\documentclass{amsart}
    \advance\textheight by 1.75in
    \advance\textwidth by 2in
    \advance\topmargin by -1in
    \advance\oddsidemargin by -1in
    \advance\evensidemargin by -1in
    \usepackage{amssymb}
    \parindent0pt
    \begin{document}
    \textbf{NLP119-1.p} An old dirty white Chevy, problem 6

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{16},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{16},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{16},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{16},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{16},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{16},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{16},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{16},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{16},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{11},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{11},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{16},\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{16},\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{16},\mbox{skc}_{19},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{16},\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{11},\mbox{skc}_{14},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{event}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{down}(u,v,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{in}(u,v,x)\mbox{ and }\mbox{agent}(u,v,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{city}(u,x)\mbox{ and }\mbox{of}(u,y,x)\mbox{ and }\mbox{hollywood\_placename}(u,y)\mbox{ and }\mbox{placename}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{agent}(u,v,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{event}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{in}(u,v,y)\mbox{ and }\mbox{city}(u,y)\mbox{ and }\mbox{of}(u,x,y)\mbox{ and }\mbox{street}(u,z)\mbox{ and }\mbox{lonely}(u,z)\mbox{ and }\mbox{down}(u,v,z)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP563+1.p} Satisfiability of WordNet axioms






$\mbox{include}(\mbox{'Axioms/NLP001+0.ax'})$

\medskip\textbf{NLP121+1.p} An old dirty white Chevy, problem 8

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{street}(u,x)\mbox{ and }\mbox{lonely}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,w)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,x)\mbox{ and }\mbox{in}(u,y,w) ) ) \ \Rightarrow \ \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4{:}\;( \mbox{of}(z,x_1,x_2)\mbox{ and }\mbox{city}(z,x_2)\mbox{ and }\mbox{hollywood\_placename}(z,x_1)\mbox{ and }\mbox{placename}(z,x_1)\mbox{ and }\mbox{street}(z,x_2)\mbox{ and }\mbox{lonely}(z,x_2)\mbox{ and }\mbox{chevy}(z,x_3)\mbox{ and }\mbox{white}(z,x_3)\mbox{ and }\mbox{dirty}(z,x_3)\mbox{ and }\mbox{old}(z,x_3)\mbox{ and }\mbox{event}(z,x_4)\mbox{ and }\mbox{agent}(z,x_4,x_3)\mbox{ and }\mbox{present}(z,x_4)\mbox{ and }\mbox{barrel}(z,x_4)\mbox{ and }\mbox{down}(z,x_4,x_2)\mbox{ and }\mbox{in}(z,x_4,x_2) ) ) )\mbox{ and }( \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4{:}\;( \mbox{of}(z,x_1,x_2)\mbox{ and }\mbox{city}(z,x_2)\mbox{ and }\mbox{hollywood\_placename}(z,x_1)\mbox{ and }\mbox{placename}(z,x_1)\mbox{ and }\mbox{street}(z,x_2)\mbox{ and }\mbox{lonely}(z,x_2)\mbox{ and }\mbox{chevy}(z,x_3)\mbox{ and }\mbox{white}(z,x_3)\mbox{ and }\mbox{dirty}(z,x_3)\mbox{ and }\mbox{old}(z,x_3)\mbox{ and }\mbox{event}(z,x_4)\mbox{ and }\mbox{agent}(z,x_4,x_3)\mbox{ and }\mbox{present}(z,x_4)\mbox{ and }\mbox{barrel}(z,x_4)\mbox{ and }\mbox{down}(z,x_4,x_2)\mbox{ and }\mbox{in}(z,x_4,x_2) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{street}(u,x)\mbox{ and }\mbox{lonely}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,w)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,x)\mbox{ and }\mbox{in}(u,y,w) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP123-1.p} An old dirty white Chevy, problem 10

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{11},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{17},\mbox{skc}_{21},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{11},\mbox{skc}_{14},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{agent}(u,v,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{event}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{in}(u,v,y)\mbox{ and }\mbox{city}(u,y)\mbox{ and }\mbox{of}(u,x,y)\mbox{ and }\mbox{street}(u,z)\mbox{ and }\mbox{lonely}(u,z)\mbox{ and }\mbox{down}(u,v,z)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{city}(u,v)\mbox{ and }\mbox{chevy}(u,v)\mbox{ and }\mbox{white}(u,v)\mbox{ and }\mbox{dirty}(u,v)\mbox{ and }\mbox{old}(u,v)\mbox{ and }\mbox{agent}(u,w,v)\mbox{ and }\mbox{in}(u,w,v)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{of}(u,x,v)\mbox{ and }\mbox{event}(u,w)\mbox{ and }\mbox{present}(u,w)\mbox{ and }\mbox{barrel}(u,w)\mbox{ and }\mbox{down}(u,w,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP011+1.p} "The old dirty white Chevy" problem 11

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x,y,z,x_1,x_2,x_3,x_4{:}\;( \mbox{seat}(u)\mbox{ and }\mbox{furniture}(u)\mbox{ and }\mbox{front}(u)\mbox{ and }\mbox{hollywood}(v)\mbox{ and }\mbox{city}(v)\mbox{ and }\mbox{event}(w)\mbox{ and }\mbox{street}(x)\mbox{ and }\mbox{way}(x)\mbox{ and }\mbox{lonely}(x)\mbox{ and }\mbox{chevy}(y)\mbox{ and }\mbox{car}(y)\mbox{ and }\mbox{white}(y)\mbox{ and }\mbox{dirty}(y)\mbox{ and }\mbox{old}(y)\mbox{ and }\mbox{barrel}(w,y)\mbox{ and }\mbox{down}(w,x)\mbox{ and }\mbox{in}(w,v)\mbox{ and }\mbox{seat}(x_2)\mbox{ and }\mbox{furniture}(x_2)\mbox{ and }\mbox{front}(x_2)\mbox{ and }z\ne x_1\mbox{ and }\mbox{fellow}(z)\mbox{ and }\mbox{man}(z)\mbox{ and }\mbox{young}(z)\mbox{ and }\mbox{fellow}(x_1)\mbox{ and }\mbox{man}(x_1)\mbox{ and }\mbox{young}(x_1)\mbox{ and }z = x_3\mbox{ and }\mbox{in}(x_3,x_2)\mbox{ and }x_1 = x_4\mbox{ and }\mbox{in}(x_4,u) ) \ \Rightarrow \ \exists x_5,x_6,x_7,x_8,x_9,x_{10},x_{11},x_{12},x_{13},x_{14}{:}\;( \mbox{seat}(x_5)\mbox{ and }\mbox{furniture}(x_5)\mbox{ and }\mbox{front}(x_5)\mbox{ and }\mbox{hollywood}(x_6)\mbox{ and }\mbox{city}(x_6)\mbox{ and }\mbox{event}(x_7)\mbox{ and }\mbox{street}(x_8)\mbox{ and }\mbox{way}(x_8)\mbox{ and }\mbox{lonely}(x_8)\mbox{ and }\mbox{chevy}(x_9)\mbox{ and }\mbox{car}(x_9)\mbox{ and }\mbox{white}(x_9)\mbox{ and }\mbox{dirty}(x_9)\mbox{ and }\mbox{old}(x_9)\mbox{ and }\mbox{barrel}(x_7,x_9)\mbox{ and }\mbox{down}(x_7,x_8)\mbox{ and }\mbox{in}(x_7,x_6)\mbox{ and }\mbox{seat}(x_{12})\mbox{ and }\mbox{furniture}(x_{12})\mbox{ and }\mbox{front}(x_{12})\mbox{ and }x_{10}\ne x_{11}\mbox{ and }\mbox{fellow}(x_{10})\mbox{ and }\mbox{man}(x_{10})\mbox{ and }\mbox{young}(x_{10})\mbox{ and }\mbox{fellow}(x_{11})\mbox{ and }\mbox{man}(x_{11})\mbox{ and }\mbox{young}(x_{11})\mbox{ and }x_{10} = x_{13}\mbox{ and }\mbox{in}(x_{13},x_5)\mbox{ and }x_{11} = x_{14}\mbox{ and }\mbox{in}(x_{14},x_{12}) ) )\mbox{ and }( \exists x_{15},x_{16},x_{17},x_{18},x_{19},x_{20},x_{21},x_{22},x_{23},x_{24}{:}\;( \mbox{seat}(x_{15})\mbox{ and }\mbox{furniture}(x_{15})\mbox{ and }\mbox{front}(x_{15})\mbox{ and }\mbox{hollywood}(x_{16})\mbox{ and }\mbox{city}(x_{16})\mbox{ and }\mbox{event}(x_{17})\mbox{ and }\mbox{street}(x_{18})\mbox{ and }\mbox{way}(x_{18})\mbox{ and }\mbox{lonely}(x_{18})\mbox{ and }\mbox{chevy}(x_{19})\mbox{ and }\mbox{car}(x_{19})\mbox{ and }\mbox{white}(x_{19})\mbox{ and }\mbox{dirty}(x_{19})\mbox{ and }\mbox{old}(x_{19})\mbox{ and }\mbox{barrel}(x_{17},x_{19})\mbox{ and }\mbox{down}(x_{17},x_{18})\mbox{ and }\mbox{in}(x_{17},x_{16})\mbox{ and }\mbox{seat}(x_{22})\mbox{ and }\mbox{furniture}(x_{22})\mbox{ and }\mbox{front}(x_{22})\mbox{ and }x_{20}\ne x_{21}\mbox{ and }\mbox{fellow}(x_{20})\mbox{ and }\mbox{man}(x_{20})\mbox{ and }\mbox{young}(x_{20})\mbox{ and }\mbox{fellow}(x_{21})\mbox{ and }\mbox{man}(x_{21})\mbox{ and }\mbox{young}(x_{21})\mbox{ and }x_{20} = x_{23}\mbox{ and }\mbox{in}(x_{23},x_{15})\mbox{ and }x_{21} = x_{24}\mbox{ and }\mbox{in}(x_{24},x_{22}) ) \ \Rightarrow \ \exists x_{25},x_{26},x_{27},x_{28},x_{29},x_{30},x_{31},x_{32},x_{33},x_{34}{:}\;( \mbox{seat}(x_{25})\mbox{ and }\mbox{furniture}(x_{25})\mbox{ and }\mbox{front}(x_{25})\mbox{ and }\mbox{hollywood}(x_{26})\mbox{ and }\mbox{city}(x_{26})\mbox{ and }\mbox{event}(x_{27})\mbox{ and }\mbox{street}(x_{28})\mbox{ and }\mbox{way}(x_{28})\mbox{ and }\mbox{lonely}(x_{28})\mbox{ and }\mbox{chevy}(x_{29})\mbox{ and }\mbox{car}(x_{29})\mbox{ and }\mbox{white}(x_{29})\mbox{ and }\mbox{dirty}(x_{29})\mbox{ and }\mbox{old}(x_{29})\mbox{ and }\mbox{barrel}(x_{27},x_{29})\mbox{ and }\mbox{down}(x_{27},x_{28})\mbox{ and }\mbox{in}(x_{27},x_{26})\mbox{ and }\mbox{seat}(x_{32})\mbox{ and }\mbox{furniture}(x_{32})\mbox{ and }\mbox{front}(x_{32})\mbox{ and }x_{30}\ne x_{31}\mbox{ and }\mbox{fellow}(x_{30})\mbox{ and }\mbox{man}(x_{30})\mbox{ and }\mbox{young}(x_{30})\mbox{ and }\mbox{fellow}(x_{31})\mbox{ and }\mbox{man}(x_{31})\mbox{ and }\mbox{young}(x_{31})\mbox{ and }x_{30} = x_{33}\mbox{ and }\mbox{in}(x_{33},x_{32})\mbox{ and }x_{31} = x_{34}\mbox{ and }\mbox{in}(x_{34},x_{25}) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP562+1.p} Cytogeneticist is a hyponym of individual






$\mbox{include}(\mbox{'Axioms/NLP001+0.ax'})$

$\forall x,y,z{:}\;( ( \mbox{hypernym}(x,y)\mbox{ and }\mbox{hypernym}(y,z) ) \ \Rightarrow \ \mbox{hypernym}(x,z) )\qquad\mbox{fof}(\mbox{axiom}_1,\mbox{axiom})$

$\forall x,y{:}\;( \mbox{hypernym}(x,y) \ \Rightarrow \ \mbox{hyponym}(y,x) )\qquad\mbox{fof}(\mbox{axiom}_2,\mbox{axiom})$

$\forall x,y{:}\;( \mbox{hyponym}(x,y) \ \Rightarrow \ \mbox{hypernym}(y,x) )\qquad\mbox{fof}(\mbox{axiom}_3,\mbox{axiom})$

$\mbox{hypernym}(n_{9986904},n_{7846})\qquad\mbox{fof}(\mbox{hypernym\_transitiviy}_1,\mbox{conjecture})$

\medskip\textbf{NLP561+1.p} Cytogeneticist is a hyponym of scientist






$\mbox{include}(\mbox{'Axioms/NLP001+0.ax'})$

$\forall x,y,z{:}\;( ( \mbox{hypernym}(x,y)\mbox{ and }\mbox{hypernym}(y,z) ) \ \Rightarrow \ \mbox{hypernym}(x,z) )\qquad\mbox{fof}(\mbox{axiom}_1,\mbox{axiom})$

$\forall x,y{:}\;( \mbox{hypernym}(x,y) \ \Rightarrow \ \mbox{hyponym}(y,x) )\qquad\mbox{fof}(\mbox{axiom}_2,\mbox{axiom})$

$\forall x,y{:}\;( \mbox{hyponym}(x,y) \ \Rightarrow \ \mbox{hypernym}(y,x) )\qquad\mbox{fof}(\mbox{axiom}_3,\mbox{axiom})$

$\mbox{hypernym}(n_{9986904},n_{10560637})\qquad\mbox{fof}(\mbox{hypernym\_transitiviy}_1,\mbox{conjecture})$

\medskip\textbf{NLP001+1.p} "The old dirty white Chevy" problem

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x{:}\;( \mbox{hollywood}(u)\mbox{ and }\mbox{city}(u)\mbox{ and }\mbox{event}(v)\mbox{ and }\mbox{street}(w)\mbox{ and }\mbox{way}(w)\mbox{ and }\mbox{lonely}(w)\mbox{ and }\mbox{chevy}(x)\mbox{ and }\mbox{car}(x)\mbox{ and }\mbox{white}(x)\mbox{ and }\mbox{dirty}(x)\mbox{ and }\mbox{old}(x)\mbox{ and }\mbox{barrel}(v,x)\mbox{ and }\mbox{down}(v,w)\mbox{ and }\mbox{in}(v,u) ) \ \Rightarrow \ \exists y,z,x_1,x_2{:}\;( \mbox{hollywood}(y)\mbox{ and }\mbox{city}(y)\mbox{ and }\mbox{event}(z)\mbox{ and }\mbox{chevy}(x_1)\mbox{ and }\mbox{car}(x_1)\mbox{ and }\mbox{white}(x_1)\mbox{ and }\mbox{dirty}(x_1)\mbox{ and }\mbox{old}(x_1)\mbox{ and }\mbox{street}(x_2)\mbox{ and }\mbox{way}(x_2)\mbox{ and }\mbox{lonely}(x_2)\mbox{ and }\mbox{barrel}(z,x_1)\mbox{ and }\mbox{down}(z,x_2)\mbox{ and }\mbox{in}(z,y) ) )\mbox{ and }( \exists x_3,x_4,x_5,x_6{:}\;( \mbox{hollywood}(x_3)\mbox{ and }\mbox{city}(x_3)\mbox{ and }\mbox{event}(x_4)\mbox{ and }\mbox{chevy}(x_5)\mbox{ and }\mbox{car}(x_5)\mbox{ and }\mbox{white}(x_5)\mbox{ and }\mbox{dirty}(x_5)\mbox{ and }\mbox{old}(x_5)\mbox{ and }\mbox{street}(x_6)\mbox{ and }\mbox{way}(x_6)\mbox{ and }\mbox{lonely}(x_6)\mbox{ and }\mbox{barrel}(x_4,x_5)\mbox{ and }\mbox{down}(x_4,x_6)\mbox{ and }\mbox{in}(x_4,x_3) ) \ \Rightarrow \ \exists x_7,x_8,x_9,x_{10}{:}\;( \mbox{hollywood}(x_7)\mbox{ and }\mbox{city}(x_7)\mbox{ and }\mbox{event}(x_8)\mbox{ and }\mbox{street}(x_9)\mbox{ and }\mbox{way}(x_9)\mbox{ and }\mbox{lonely}(x_9)\mbox{ and }\mbox{chevy}(x_{10})\mbox{ and }\mbox{car}(x_{10})\mbox{ and }\mbox{white}(x_{10})\mbox{ and }\mbox{dirty}(x_{10})\mbox{ and }\mbox{old}(x_{10})\mbox{ and }\mbox{barrel}(x_8,x_{10})\mbox{ and }\mbox{down}(x_8,x_9)\mbox{ and }\mbox{in}(x_8,x_7) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP116-1.p} An old dirty white Chevy, problem 3

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{15},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{15},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{15},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{15},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{15},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{15},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{15},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{10},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{10},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{10},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{10},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{10},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{15},\mbox{skc}_{16},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{15},\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{15},\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{15},\mbox{skc}_{18},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{10},\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{10},\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{10},\mbox{skc}_{14},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{10},\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{city}(u,v)\mbox{ and }\mbox{street}(u,v)\mbox{ and }\mbox{lonely}(u,v)\mbox{ and }\mbox{down}(u,w,v)\mbox{ and }\mbox{in}(u,w,v)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{of}(u,x,v)\mbox{ and }\mbox{event}(u,w)\mbox{ and }\mbox{present}(u,w)\mbox{ and }\mbox{barrel}(u,w)\mbox{ and }\mbox{agent}(u,w,y)\mbox{ and }\mbox{old}(u,y)\mbox{ and }\mbox{dirty}(u,y)\mbox{ and }\mbox{white}(u,y)\mbox{ and }\mbox{chevy}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{event}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{down}(u,v,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{in}(u,v,x)\mbox{ and }\mbox{agent}(u,v,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{city}(u,x)\mbox{ and }\mbox{of}(u,y,x)\mbox{ and }\mbox{hollywood\_placename}(u,y)\mbox{ and }\mbox{placename}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP123+1.p} An old dirty white Chevy, problem 10

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{street}(u,x)\mbox{ and }\mbox{lonely}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,w)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,x)\mbox{ and }\mbox{in}(u,y,w) ) ) \ \Rightarrow \ \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4,x_5{:}\;( \mbox{of}(z,x_2,x_1)\mbox{ and }\mbox{city}(z,x_1)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{chevy}(z,x_3)\mbox{ and }\mbox{white}(z,x_3)\mbox{ and }\mbox{dirty}(z,x_3)\mbox{ and }\mbox{old}(z,x_3)\mbox{ and }\mbox{street}(z,x_4)\mbox{ and }\mbox{lonely}(z,x_4)\mbox{ and }\mbox{event}(z,x_5)\mbox{ and }\mbox{agent}(z,x_5,x_3)\mbox{ and }\mbox{present}(z,x_5)\mbox{ and }\mbox{barrel}(z,x_5)\mbox{ and }\mbox{down}(z,x_5,x_4)\mbox{ and }\mbox{in}(z,x_5,x_1) ) ) )\mbox{ and }( \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4,x_5{:}\;( \mbox{of}(z,x_2,x_1)\mbox{ and }\mbox{city}(z,x_1)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{chevy}(z,x_3)\mbox{ and }\mbox{white}(z,x_3)\mbox{ and }\mbox{dirty}(z,x_3)\mbox{ and }\mbox{old}(z,x_3)\mbox{ and }\mbox{street}(z,x_4)\mbox{ and }\mbox{lonely}(z,x_4)\mbox{ and }\mbox{event}(z,x_5)\mbox{ and }\mbox{agent}(z,x_5,x_3)\mbox{ and }\mbox{present}(z,x_5)\mbox{ and }\mbox{barrel}(z,x_5)\mbox{ and }\mbox{down}(z,x_5,x_4)\mbox{ and }\mbox{in}(z,x_5,x_1) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{street}(u,x)\mbox{ and }\mbox{lonely}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,w)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,x)\mbox{ and }\mbox{in}(u,y,w) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP001-1.p} "The old dirty white Chevy" problem

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$\mbox{hollywood}(\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{street}(\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{old}(\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{hollywood}(\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{chevy}(\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{lonely}(\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{car}(\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{way}(\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{way}(\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{car}(\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{14},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{14},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{14},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{10},\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{10},\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$( \mbox{street}(u)\mbox{ and }\mbox{way}(u)\mbox{ and }\mbox{lonely}(u)\mbox{ and }\mbox{old}(v)\mbox{ and }\mbox{dirty}(v)\mbox{ and }\mbox{white}(v)\mbox{ and }\mbox{car}(v)\mbox{ and }\mbox{chevy}(v)\mbox{ and }\mbox{event}(w)\mbox{ and }\mbox{barrel}(w,v)\mbox{ and }\mbox{down}(w,u)\mbox{ and }\mbox{in}(w,x)\mbox{ and }\mbox{city}(x)\mbox{ and }\mbox{hollywood}(x) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$( \mbox{chevy}(u)\mbox{ and }\mbox{car}(u)\mbox{ and }\mbox{white}(u)\mbox{ and }\mbox{dirty}(u)\mbox{ and }\mbox{old}(u)\mbox{ and }\mbox{lonely}(v)\mbox{ and }\mbox{way}(v)\mbox{ and }\mbox{street}(v)\mbox{ and }\mbox{event}(w)\mbox{ and }\mbox{barrel}(w,u)\mbox{ and }\mbox{down}(w,v)\mbox{ and }\mbox{in}(w,x)\mbox{ and }\mbox{city}(x)\mbox{ and }\mbox{hollywood}(x) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

\medskip\textbf{NLP117-1.p} An old dirty white Chevy, problem 4

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{18},\mbox{skc}_{23})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{18},\mbox{skc}_{23})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{18},\mbox{skc}_{23})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{18},\mbox{skc}_{23})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{18},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{18},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{18},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{18},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{18},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{18},\mbox{skc}_{22})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{18},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{18},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{12},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{12},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{12},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{12},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{12},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{12},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{12},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{12},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{12},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{18},\mbox{skc}_{19},\mbox{skc}_{23})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{18},\mbox{skc}_{19},\mbox{skc}_{22})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{18},\mbox{skc}_{21},\mbox{skc}_{22})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{18},\mbox{skc}_{19},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{12},\mbox{skc}_{13},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{12},\mbox{skc}_{13},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{12},\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{12},\mbox{skc}_{13},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{down}(u,v,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{event}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{in}(u,v,y)\mbox{ and }\mbox{city}(u,y)\mbox{ and }\mbox{of}(u,x,y)\mbox{ and }\mbox{chevy}(u,z)\mbox{ and }\mbox{white}(u,z)\mbox{ and }\mbox{dirty}(u,z)\mbox{ and }\mbox{old}(u,z)\mbox{ and }\mbox{agent}(u,v,z)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{agent}(u,v,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{event}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{in}(u,v,y)\mbox{ and }\mbox{city}(u,y)\mbox{ and }\mbox{of}(u,x,y)\mbox{ and }\mbox{street}(u,z)\mbox{ and }\mbox{lonely}(u,z)\mbox{ and }\mbox{down}(u,v,z)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP005+1.p} "The old dirty white Chevy" problem 5

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x,y,z,x_1,x_3,x_4{:}\;( \mbox{seat}(u)\mbox{ and }\mbox{furniture}(u)\mbox{ and }\mbox{front}(u)\mbox{ and }\mbox{hollywood}(v)\mbox{ and }\mbox{city}(v)\mbox{ and }\mbox{event}(w)\mbox{ and }\mbox{chevy}(x)\mbox{ and }\mbox{car}(x)\mbox{ and }\mbox{white}(x)\mbox{ and }\mbox{dirty}(x)\mbox{ and }\mbox{old}(x)\mbox{ and }\mbox{street}(y)\mbox{ and }\mbox{way}(y)\mbox{ and }\mbox{lonely}(y)\mbox{ and }\mbox{barrel}(w,x)\mbox{ and }\mbox{down}(w,y)\mbox{ and }\mbox{in}(w,v)\mbox{ and }z\ne x_1\mbox{ and }\mbox{fellow}(z)\mbox{ and }\mbox{man}(z)\mbox{ and }\mbox{young}(z)\mbox{ and }\mbox{fellow}(x_1)\mbox{ and }\mbox{man}(x_1)\mbox{ and }\mbox{young}(x_1)\mbox{ and }z = x_3\mbox{ and }\mbox{in}(x_3,u)\mbox{ and }x_1 = x_4\mbox{ and }\mbox{in}(x_4,u) ) \ \Rightarrow \ \exists x_5,x_6,x_7,x_8,x_9,x_{10},x_{11},x_{12},x_{14},x_{15}{:}\;( \mbox{seat}(x_5)\mbox{ and }\mbox{furniture}(x_5)\mbox{ and }\mbox{front}(x_5)\mbox{ and }\mbox{seat}(x_6)\mbox{ and }\mbox{furniture}(x_6)\mbox{ and }\mbox{front}(x_6)\mbox{ and }\mbox{hollywood}(x_7)\mbox{ and }\mbox{city}(x_7)\mbox{ and }\mbox{event}(x_8)\mbox{ and }\mbox{street}(x_9)\mbox{ and }\mbox{way}(x_9)\mbox{ and }\mbox{lonely}(x_9)\mbox{ and }\mbox{chevy}(x_{10})\mbox{ and }\mbox{car}(x_{10})\mbox{ and }\mbox{white}(x_{10})\mbox{ and }\mbox{dirty}(x_{10})\mbox{ and }\mbox{old}(x_{10})\mbox{ and }\mbox{barrel}(x_8,x_{10})\mbox{ and }\mbox{down}(x_8,x_9)\mbox{ and }\mbox{in}(x_8,x_7)\mbox{ and }x_{11}\ne x_{12}\mbox{ and }\mbox{fellow}(x_{11})\mbox{ and }\mbox{man}(x_{11})\mbox{ and }\mbox{young}(x_{11})\mbox{ and }\mbox{fellow}(x_{12})\mbox{ and }\mbox{man}(x_{12})\mbox{ and }\mbox{young}(x_{12})\mbox{ and }x_{11} = x_{14}\mbox{ and }\mbox{in}(x_{14},x_5)\mbox{ and }x_{12} = x_{15}\mbox{ and }\mbox{in}(x_{15},x_6) ) )\mbox{ and }( \exists x_{16},x_{17},x_{18},x_{19},x_{20},x_{21},x_{22},x_{23},x_{25},x_{26}{:}\;( \mbox{seat}(x_{16})\mbox{ and }\mbox{furniture}(x_{16})\mbox{ and }\mbox{front}(x_{16})\mbox{ and }\mbox{seat}(x_{17})\mbox{ and }\mbox{furniture}(x_{17})\mbox{ and }\mbox{front}(x_{17})\mbox{ and }\mbox{hollywood}(x_{18})\mbox{ and }\mbox{city}(x_{18})\mbox{ and }\mbox{event}(x_{19})\mbox{ and }\mbox{street}(x_{20})\mbox{ and }\mbox{way}(x_{20})\mbox{ and }\mbox{lonely}(x_{20})\mbox{ and }\mbox{chevy}(x_{21})\mbox{ and }\mbox{car}(x_{21})\mbox{ and }\mbox{white}(x_{21})\mbox{ and }\mbox{dirty}(x_{21})\mbox{ and }\mbox{old}(x_{21})\mbox{ and }\mbox{barrel}(x_{19},x_{21})\mbox{ and }\mbox{down}(x_{19},x_{20})\mbox{ and }\mbox{in}(x_{19},x_{18})\mbox{ and }x_{22}\ne x_{23}\mbox{ and }\mbox{fellow}(x_{22})\mbox{ and }\mbox{man}(x_{22})\mbox{ and }\mbox{young}(x_{22})\mbox{ and }\mbox{fellow}(x_{23})\mbox{ and }\mbox{man}(x_{23})\mbox{ and }\mbox{young}(x_{23})\mbox{ and }x_{22} = x_{25}\mbox{ and }\mbox{in}(x_{25},x_{16})\mbox{ and }x_{23} = x_{26}\mbox{ and }\mbox{in}(x_{26},x_{17}) ) \ \Rightarrow \ \exists x_{27},x_{28},x_{29},x_{30},x_{31},x_{32},x_{33},x_{35},x_{36}{:}\;( \mbox{seat}(x_{27})\mbox{ and }\mbox{furniture}(x_{27})\mbox{ and }\mbox{front}(x_{27})\mbox{ and }\mbox{hollywood}(x_{28})\mbox{ and }\mbox{city}(x_{28})\mbox{ and }\mbox{event}(x_{29})\mbox{ and }\mbox{chevy}(x_{30})\mbox{ and }\mbox{car}(x_{30})\mbox{ and }\mbox{white}(x_{30})\mbox{ and }\mbox{dirty}(x_{30})\mbox{ and }\mbox{old}(x_{30})\mbox{ and }\mbox{street}(x_{31})\mbox{ and }\mbox{way}(x_{31})\mbox{ and }\mbox{lonely}(x_{31})\mbox{ and }\mbox{barrel}(x_{29},x_{30})\mbox{ and }\mbox{down}(x_{29},x_{31})\mbox{ and }\mbox{in}(x_{29},x_{28})\mbox{ and }x_{32}\ne x_{33}\mbox{ and }\mbox{fellow}(x_{32})\mbox{ and }\mbox{man}(x_{32})\mbox{ and }\mbox{young}(x_{32})\mbox{ and }\mbox{fellow}(x_{33})\mbox{ and }\mbox{man}(x_{33})\mbox{ and }\mbox{young}(x_{33})\mbox{ and }x_{32} = x_{35}\mbox{ and }\mbox{in}(x_{35},x_{27})\mbox{ and }x_{33} = x_{36}\mbox{ and }\mbox{in}(x_{36},x_{27}) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP007+1.p} "The old dirty white Chevy" problem 7

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x,y,z,x_1,x_2,x_3,x_4{:}\;( \mbox{seat}(u)\mbox{ and }\mbox{furniture}(u)\mbox{ and }\mbox{front}(u)\mbox{ and }\mbox{hollywood}(v)\mbox{ and }\mbox{city}(v)\mbox{ and }\mbox{event}(w)\mbox{ and }\mbox{chevy}(x)\mbox{ and }\mbox{car}(x)\mbox{ and }\mbox{white}(x)\mbox{ and }\mbox{dirty}(x)\mbox{ and }\mbox{old}(x)\mbox{ and }\mbox{street}(y)\mbox{ and }\mbox{way}(y)\mbox{ and }\mbox{lonely}(y)\mbox{ and }\mbox{barrel}(w,x)\mbox{ and }\mbox{down}(w,y)\mbox{ and }\mbox{in}(w,v)\mbox{ and }\mbox{seat}(x_2)\mbox{ and }\mbox{furniture}(x_2)\mbox{ and }\mbox{front}(x_2)\mbox{ and }z\ne x_1\mbox{ and }\mbox{fellow}(z)\mbox{ and }\mbox{man}(z)\mbox{ and }\mbox{young}(z)\mbox{ and }\mbox{fellow}(x_1)\mbox{ and }\mbox{man}(x_1)\mbox{ and }\mbox{young}(x_1)\mbox{ and }z = x_3\mbox{ and }\mbox{in}(x_3,x_2)\mbox{ and }x_1 = x_4\mbox{ and }\mbox{in}(x_4,u) ) \ \Rightarrow \ \exists x_5,x_6,x_7,x_8,x_9,x_{10},x_{11},x_{12},x_{13},x_{14}{:}\;( \mbox{seat}(x_5)\mbox{ and }\mbox{furniture}(x_5)\mbox{ and }\mbox{front}(x_5)\mbox{ and }\mbox{hollywood}(x_6)\mbox{ and }\mbox{city}(x_6)\mbox{ and }\mbox{event}(x_7)\mbox{ and }\mbox{chevy}(x_8)\mbox{ and }\mbox{car}(x_8)\mbox{ and }\mbox{white}(x_8)\mbox{ and }\mbox{dirty}(x_8)\mbox{ and }\mbox{old}(x_8)\mbox{ and }\mbox{street}(x_9)\mbox{ and }\mbox{way}(x_9)\mbox{ and }\mbox{lonely}(x_9)\mbox{ and }\mbox{barrel}(x_7,x_8)\mbox{ and }\mbox{down}(x_7,x_9)\mbox{ and }\mbox{in}(x_7,x_6)\mbox{ and }\mbox{seat}(x_{12})\mbox{ and }\mbox{furniture}(x_{12})\mbox{ and }\mbox{front}(x_{12})\mbox{ and }x_{10}\ne x_{11}\mbox{ and }\mbox{fellow}(x_{10})\mbox{ and }\mbox{man}(x_{10})\mbox{ and }\mbox{young}(x_{10})\mbox{ and }\mbox{fellow}(x_{11})\mbox{ and }\mbox{man}(x_{11})\mbox{ and }\mbox{young}(x_{11})\mbox{ and }x_{10} = x_{13}\mbox{ and }\mbox{in}(x_{13},x_5)\mbox{ and }x_{11} = x_{14}\mbox{ and }\mbox{in}(x_{14},x_{12}) ) )\mbox{ and }( \exists x_{15},x_{16},x_{17},x_{18},x_{19},x_{20},x_{21},x_{22},x_{23},x_{24}{:}\;( \mbox{seat}(x_{15})\mbox{ and }\mbox{furniture}(x_{15})\mbox{ and }\mbox{front}(x_{15})\mbox{ and }\mbox{hollywood}(x_{16})\mbox{ and }\mbox{city}(x_{16})\mbox{ and }\mbox{event}(x_{17})\mbox{ and }\mbox{chevy}(x_{18})\mbox{ and }\mbox{car}(x_{18})\mbox{ and }\mbox{white}(x_{18})\mbox{ and }\mbox{dirty}(x_{18})\mbox{ and }\mbox{old}(x_{18})\mbox{ and }\mbox{street}(x_{19})\mbox{ and }\mbox{way}(x_{19})\mbox{ and }\mbox{lonely}(x_{19})\mbox{ and }\mbox{barrel}(x_{17},x_{18})\mbox{ and }\mbox{down}(x_{17},x_{19})\mbox{ and }\mbox{in}(x_{17},x_{16})\mbox{ and }\mbox{seat}(x_{22})\mbox{ and }\mbox{furniture}(x_{22})\mbox{ and }\mbox{front}(x_{22})\mbox{ and }x_{20}\ne x_{21}\mbox{ and }\mbox{fellow}(x_{20})\mbox{ and }\mbox{man}(x_{20})\mbox{ and }\mbox{young}(x_{20})\mbox{ and }\mbox{fellow}(x_{21})\mbox{ and }\mbox{man}(x_{21})\mbox{ and }\mbox{young}(x_{21})\mbox{ and }x_{20} = x_{23}\mbox{ and }\mbox{in}(x_{23},x_{15})\mbox{ and }x_{21} = x_{24}\mbox{ and }\mbox{in}(x_{24},x_{22}) ) \ \Rightarrow \ \exists x_{25},x_{26},x_{27},x_{28},x_{29},x_{30},x_{31},x_{32},x_{33},x_{34}{:}\;( \mbox{seat}(x_{25})\mbox{ and }\mbox{furniture}(x_{25})\mbox{ and }\mbox{front}(x_{25})\mbox{ and }\mbox{hollywood}(x_{26})\mbox{ and }\mbox{city}(x_{26})\mbox{ and }\mbox{event}(x_{27})\mbox{ and }\mbox{chevy}(x_{28})\mbox{ and }\mbox{car}(x_{28})\mbox{ and }\mbox{white}(x_{28})\mbox{ and }\mbox{dirty}(x_{28})\mbox{ and }\mbox{old}(x_{28})\mbox{ and }\mbox{street}(x_{29})\mbox{ and }\mbox{way}(x_{29})\mbox{ and }\mbox{lonely}(x_{29})\mbox{ and }\mbox{barrel}(x_{27},x_{28})\mbox{ and }\mbox{down}(x_{27},x_{29})\mbox{ and }\mbox{in}(x_{27},x_{26})\mbox{ and }\mbox{seat}(x_{32})\mbox{ and }\mbox{furniture}(x_{32})\mbox{ and }\mbox{front}(x_{32})\mbox{ and }x_{30}\ne x_{31}\mbox{ and }\mbox{fellow}(x_{30})\mbox{ and }\mbox{man}(x_{30})\mbox{ and }\mbox{young}(x_{30})\mbox{ and }\mbox{fellow}(x_{31})\mbox{ and }\mbox{man}(x_{31})\mbox{ and }\mbox{young}(x_{31})\mbox{ and }x_{30} = x_{33}\mbox{ and }\mbox{in}(x_{33},x_{32})\mbox{ and }x_{31} = x_{34}\mbox{ and }\mbox{in}(x_{34},x_{25}) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP129-1.p} An old dirty white Chevy, problem 16

Eliminating inconsistent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{barrel}(u,v) \ \Rightarrow \ \mbox{event}(u,v)\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{axiom})$

$\mbox{event}(u,v) \ \Rightarrow \ \mbox{eventuality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{axiom})$

$\mbox{thing}(u,v) \ \Rightarrow \ \mbox{singleton}(u,v)\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{nonexistent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{axiom})$

$\mbox{street}(u,v) \ \Rightarrow \ \mbox{way}(u,v)\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{axiom})$

$\mbox{way}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{axiom})$

$\mbox{artifact}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{entity}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{nonliving}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{impartial}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{axiom})$

$\mbox{placename}(u,v) \ \Rightarrow \ \mbox{relname}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{axiom})$

$\mbox{relname}(u,v) \ \Rightarrow \ \mbox{relation}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{axiom})$

$\mbox{relation}(u,v) \ \Rightarrow \ \mbox{abstraction}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{nonhuman}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{general}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{axiom})$

$\mbox{hollywood\_placename}(u,v) \ \Rightarrow \ \mbox{placename}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{axiom})$

$\mbox{city}(u,v) \ \Rightarrow \ \mbox{location}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{axiom})$

$\mbox{location}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{axiom})$

$\mbox{chevy}(u,v) \ \Rightarrow \ \mbox{car}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{axiom})$

$\mbox{car}(u,v) \ \Rightarrow \ \mbox{vehicle}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{axiom})$

$\mbox{vehicle}(u,v) \ \Rightarrow \ \mbox{transport}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{axiom})$

$\mbox{transport}(u,v) \ \Rightarrow \ \mbox{instrumentality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{axiom})$

$\mbox{instrumentality}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{axiom})$

$\mbox{general}(u,v) \ \Rightarrow \ \neg\,\mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{axiom})$

$\mbox{nonexistent}(u,v) \ \Rightarrow \ \neg\,\mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{axiom})$

$( \mbox{placename}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{of}(u,v,x)\mbox{ and }\mbox{entity}(u,x) ) \ \Rightarrow \ w = v\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{axiom})$

$\mbox{actual\_world}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

$\mbox{chevy}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{37},\mbox{negated\_conjecture})$

$\mbox{placename}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{38},\mbox{negated\_conjecture})$

$\mbox{hollywood\_placename}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{39},\mbox{negated\_conjecture})$

$\mbox{city}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{40},\mbox{negated\_conjecture})$

$\mbox{street}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{41},\mbox{negated\_conjecture})$

$\mbox{lonely}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{42},\mbox{negated\_conjecture})$

$\mbox{white}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{43},\mbox{negated\_conjecture})$

$\mbox{dirty}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{44},\mbox{negated\_conjecture})$

$\mbox{old}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{45},\mbox{negated\_conjecture})$

$\mbox{barrel}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{46},\mbox{negated\_conjecture})$

$\mbox{present}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{47},\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{48},\mbox{negated\_conjecture})$

$\mbox{of}(\mbox{skc}_5,\mbox{skc}_8,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{49},\mbox{negated\_conjecture})$

$\mbox{down}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{50},\mbox{negated\_conjecture})$

$\mbox{in}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{51},\mbox{negated\_conjecture})$

$\mbox{agent}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{52},\mbox{negated\_conjecture})$

\medskip\textbf{NLP116+1.p} An old dirty white Chevy, problem 3

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{street}(u,v)\mbox{ and }\mbox{lonely}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{city}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,x)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,v)\mbox{ and }\mbox{in}(u,y,x) ) ) \ \Rightarrow \ \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4{:}\;( \mbox{of}(z,x_1,x_2)\mbox{ and }\mbox{city}(z,x_2)\mbox{ and }\mbox{hollywood\_placename}(z,x_1)\mbox{ and }\mbox{placename}(z,x_1)\mbox{ and }\mbox{street}(z,x_2)\mbox{ and }\mbox{lonely}(z,x_2)\mbox{ and }\mbox{chevy}(z,x_3)\mbox{ and }\mbox{white}(z,x_3)\mbox{ and }\mbox{dirty}(z,x_3)\mbox{ and }\mbox{old}(z,x_3)\mbox{ and }\mbox{event}(z,x_4)\mbox{ and }\mbox{agent}(z,x_4,x_3)\mbox{ and }\mbox{present}(z,x_4)\mbox{ and }\mbox{barrel}(z,x_4)\mbox{ and }\mbox{down}(z,x_4,x_2)\mbox{ and }\mbox{in}(z,x_4,x_2) ) ) )\mbox{ and }( \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4{:}\;( \mbox{of}(z,x_1,x_2)\mbox{ and }\mbox{city}(z,x_2)\mbox{ and }\mbox{hollywood\_placename}(z,x_1)\mbox{ and }\mbox{placename}(z,x_1)\mbox{ and }\mbox{street}(z,x_2)\mbox{ and }\mbox{lonely}(z,x_2)\mbox{ and }\mbox{chevy}(z,x_3)\mbox{ and }\mbox{white}(z,x_3)\mbox{ and }\mbox{dirty}(z,x_3)\mbox{ and }\mbox{old}(z,x_3)\mbox{ and }\mbox{event}(z,x_4)\mbox{ and }\mbox{agent}(z,x_4,x_3)\mbox{ and }\mbox{present}(z,x_4)\mbox{ and }\mbox{barrel}(z,x_4)\mbox{ and }\mbox{down}(z,x_4,x_2)\mbox{ and }\mbox{in}(z,x_4,x_2) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{street}(u,v)\mbox{ and }\mbox{lonely}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{city}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,x)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,v)\mbox{ and }\mbox{in}(u,y,x) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP120+1.p} An old dirty white Chevy, problem 7

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{street}(u,x)\mbox{ and }\mbox{lonely}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,w)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,x)\mbox{ and }\mbox{in}(u,y,w) ) ) \ \Rightarrow \ \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4,x_5{:}\;( \mbox{of}(z,x_2,x_1)\mbox{ and }\mbox{city}(z,x_1)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{street}(z,x_3)\mbox{ and }\mbox{lonely}(z,x_3)\mbox{ and }\mbox{chevy}(z,x_4)\mbox{ and }\mbox{white}(z,x_4)\mbox{ and }\mbox{dirty}(z,x_4)\mbox{ and }\mbox{old}(z,x_4)\mbox{ and }\mbox{event}(z,x_5)\mbox{ and }\mbox{agent}(z,x_5,x_4)\mbox{ and }\mbox{present}(z,x_5)\mbox{ and }\mbox{barrel}(z,x_5)\mbox{ and }\mbox{down}(z,x_5,x_3)\mbox{ and }\mbox{in}(z,x_5,x_1) ) ) )\mbox{ and }( \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4,x_5{:}\;( \mbox{of}(z,x_2,x_1)\mbox{ and }\mbox{city}(z,x_1)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{street}(z,x_3)\mbox{ and }\mbox{lonely}(z,x_3)\mbox{ and }\mbox{chevy}(z,x_4)\mbox{ and }\mbox{white}(z,x_4)\mbox{ and }\mbox{dirty}(z,x_4)\mbox{ and }\mbox{old}(z,x_4)\mbox{ and }\mbox{event}(z,x_5)\mbox{ and }\mbox{agent}(z,x_5,x_4)\mbox{ and }\mbox{present}(z,x_5)\mbox{ and }\mbox{barrel}(z,x_5)\mbox{ and }\mbox{down}(z,x_5,x_3)\mbox{ and }\mbox{in}(z,x_5,x_1) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{street}(u,x)\mbox{ and }\mbox{lonely}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,w)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,x)\mbox{ and }\mbox{in}(u,y,w) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP002-1.p} "The old dirty white Chevy" problem 2

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$\mbox{event}(\mbox{skf}_1(u,v))\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{axiom})$

$\mbox{nonhuman}(u) \ \Rightarrow \ \mbox{entity}(u)\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{axiom})$

$\mbox{drs}(u) \ \Rightarrow \ \mbox{proposition}(u)\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{axiom})$

$\mbox{proposition}(u) \ \Rightarrow \ \mbox{drs}(u)\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{axiom})$

$\mbox{woman}(u) \ \Rightarrow \ \mbox{female}(u)\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{axiom})$

$\mbox{female}(u) \ \Rightarrow \ \mbox{human}(u)\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{axiom})$

$\mbox{male}(u) \ \Rightarrow \ \mbox{human}(u)\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{axiom})$

$\mbox{man}(u) \ \Rightarrow \ \mbox{male}(u)\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{axiom})$

$\mbox{object}(u) \ \Rightarrow \ \mbox{entity}(u)\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{axiom})$

$\mbox{location}(u) \ \Rightarrow \ \mbox{object}(u)\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{axiom})$

$\mbox{city}(u) \ \Rightarrow \ \mbox{location}(u)\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{axiom})$

$\mbox{hollywood}(u) \ \Rightarrow \ \mbox{city}(u)\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{axiom})$

$\mbox{event}(u) \ \Rightarrow \ \mbox{eventuality}(u)\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{axiom})$

$\mbox{artifact}(u) \ \Rightarrow \ \mbox{object}(u)\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{axiom})$

$\mbox{way}(u) \ \Rightarrow \ \mbox{artifact}(u)\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{axiom})$

$\mbox{street}(u) \ \Rightarrow \ \mbox{way}(u)\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{axiom})$

$\mbox{instrumentality}(u) \ \Rightarrow \ \mbox{artifact}(u)\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{axiom})$

$\mbox{transport}(u) \ \Rightarrow \ \mbox{instrumentality}(u)\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{axiom})$

$\mbox{vehicle}(u) \ \Rightarrow \ \mbox{transport}(u)\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{axiom})$

$\mbox{car}(u) \ \Rightarrow \ \mbox{vehicle}(u)\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{axiom})$

$\mbox{chevy}(u) \ \Rightarrow \ \mbox{car}(u)\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{axiom})$

$\mbox{nonhuman}(u) \ \Rightarrow \ \neg\,\mbox{human}(u)\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{axiom})$

$\mbox{woman}(u) \ \Rightarrow \ \neg\,\mbox{man}(u)\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{axiom})$

$\mbox{female}(u) \ \Rightarrow \ \neg\,\mbox{male}(u)\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{axiom})$

$\mbox{eventuality}(u) \ \Rightarrow \ \neg\,\mbox{abstraction}(u)\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{axiom})$

$\mbox{entity}(u) \ \Rightarrow \ \neg\,\mbox{abstraction}(u)\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{axiom})$

$\mbox{entity}(u) \ \Rightarrow \ \neg\,\mbox{eventuality}(u)\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{axiom})$

$\mbox{new}(u) \ \Rightarrow \ \neg\,\mbox{old}(u)\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{axiom})$

$\mbox{location}(u) \ \Rightarrow \ \neg\,\mbox{artifact}(u)\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{axiom})$

$\mbox{way}(u) \ \Rightarrow \ \neg\,\mbox{instrumentality}(u)\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{axiom})$

$( \mbox{owner}(u)\mbox{ and }\mbox{of}(u,v) ) \ \Rightarrow \ \mbox{human}(u)\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{axiom})$

$\mbox{of}(u,v) \ \Rightarrow \ \mbox{have}(\mbox{skf}_1(u,v),v,u)\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{axiom})$

$( \mbox{human}(u)\mbox{ and }\mbox{have}(v,u,w) ) \ \Rightarrow \ \mbox{owner}(u)\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{axiom})$

$( \mbox{partof}(u,v)\mbox{ and }\mbox{partof}(u,w) ) \ \Rightarrow \ w = v\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{axiom})$

$( \mbox{have}(u,v,w)\mbox{ and }\mbox{event}(u) ) \ \Rightarrow \ \mbox{of}(v,w)\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{axiom})$

$( \mbox{human}(u)\mbox{ and }\mbox{have}(v,u,w) ) \ \Rightarrow \ \mbox{of}(u,w)\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{axiom})$

$( \mbox{owner}(u)\mbox{ and }\mbox{of}(u,v) ) \ \Rightarrow \ \mbox{have}(w,u,v)\qquad\mbox{cnf}(\mbox{clause}_{37},\mbox{axiom})$

$( \mbox{nonhuman}(u)\mbox{ and }\mbox{nonhuman}(v)\mbox{ and }\mbox{have}(w,v,u) ) \ \Rightarrow \ \mbox{partof}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{38},\mbox{axiom})$

$\mbox{hollywood}(\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{39},\mbox{negated\_conjecture})$

$\mbox{city}(\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{40},\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{41},\mbox{negated\_conjecture})$

$\mbox{street}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{42},\mbox{negated\_conjecture})$

$\mbox{way}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{43},\mbox{negated\_conjecture})$

$\mbox{lonely}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{44},\mbox{negated\_conjecture})$

$\mbox{old}(\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{45},\mbox{negated\_conjecture})$

$\mbox{dirty}(\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{46},\mbox{negated\_conjecture})$

$\mbox{white}(\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{47},\mbox{negated\_conjecture})$

$\mbox{car}(\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{48},\mbox{negated\_conjecture})$

$\mbox{chevy}(\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{49},\mbox{negated\_conjecture})$

$\mbox{in}(\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{50},\mbox{negated\_conjecture})$

$\mbox{down}(\mbox{skc}_6,\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{51},\mbox{negated\_conjecture})$

$\mbox{barrel}(\mbox{skc}_6,\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{52},\mbox{negated\_conjecture})$

\medskip\textbf{NLP114+1.p} An old dirty white Chevy, problem 1

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,x)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,w)\mbox{ and }\mbox{in}(u,y,w) ) ) \ \Rightarrow \ \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4,x_5{:}\;( \mbox{of}(z,x_2,x_1)\mbox{ and }\mbox{city}(z,x_1)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{street}(z,x_3)\mbox{ and }\mbox{lonely}(z,x_3)\mbox{ and }\mbox{chevy}(z,x_4)\mbox{ and }\mbox{white}(z,x_4)\mbox{ and }\mbox{dirty}(z,x_4)\mbox{ and }\mbox{old}(z,x_4)\mbox{ and }\mbox{event}(z,x_5)\mbox{ and }\mbox{agent}(z,x_5,x_4)\mbox{ and }\mbox{present}(z,x_5)\mbox{ and }\mbox{barrel}(z,x_5)\mbox{ and }\mbox{down}(z,x_5,x_3)\mbox{ and }\mbox{in}(z,x_5,x_1) ) ) )\mbox{ and }( \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4,x_5{:}\;( \mbox{of}(z,x_2,x_1)\mbox{ and }\mbox{city}(z,x_1)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{street}(z,x_3)\mbox{ and }\mbox{lonely}(z,x_3)\mbox{ and }\mbox{chevy}(z,x_4)\mbox{ and }\mbox{white}(z,x_4)\mbox{ and }\mbox{dirty}(z,x_4)\mbox{ and }\mbox{old}(z,x_4)\mbox{ and }\mbox{event}(z,x_5)\mbox{ and }\mbox{agent}(z,x_5,x_4)\mbox{ and }\mbox{present}(z,x_5)\mbox{ and }\mbox{barrel}(z,x_5)\mbox{ and }\mbox{down}(z,x_5,x_3)\mbox{ and }\mbox{in}(z,x_5,x_1) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,x)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,w)\mbox{ and }\mbox{in}(u,y,w) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP009+1.p} "The old dirty white Chevy" problem 9

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x,y,z,x_1,x_2,x_3{:}\;( \mbox{hollywood}(u)\mbox{ and }\mbox{city}(u)\mbox{ and }\mbox{event}(v)\mbox{ and }\mbox{street}(w)\mbox{ and }\mbox{way}(w)\mbox{ and }\mbox{lonely}(w)\mbox{ and }\mbox{chevy}(x)\mbox{ and }\mbox{car}(x)\mbox{ and }\mbox{white}(x)\mbox{ and }\mbox{dirty}(x)\mbox{ and }\mbox{old}(x)\mbox{ and }\mbox{barrel}(v,x)\mbox{ and }\mbox{down}(v,w)\mbox{ and }\mbox{in}(v,u)\mbox{ and }\mbox{seat}(x_1)\mbox{ and }\mbox{furniture}(x_1)\mbox{ and }\mbox{front}(x_1)\mbox{ and }y\ne z\mbox{ and }\mbox{fellow}(y)\mbox{ and }\mbox{man}(y)\mbox{ and }\mbox{young}(y)\mbox{ and }\mbox{fellow}(z)\mbox{ and }\mbox{man}(z)\mbox{ and }\mbox{young}(z)\mbox{ and }y = x_2\mbox{ and }\mbox{in}(x_2,x_1)\mbox{ and }z = x_3\mbox{ and }\mbox{in}(x_3,x_1) ) \ \Rightarrow \ \exists x_4,x_5,x_6,x_7,x_8,x_9,x_{10},x_{11},x_{12}{:}\;( \mbox{hollywood}(x_4)\mbox{ and }\mbox{city}(x_4)\mbox{ and }\mbox{event}(x_5)\mbox{ and }\mbox{chevy}(x_6)\mbox{ and }\mbox{car}(x_6)\mbox{ and }\mbox{white}(x_6)\mbox{ and }\mbox{dirty}(x_6)\mbox{ and }\mbox{old}(x_6)\mbox{ and }\mbox{street}(x_7)\mbox{ and }\mbox{way}(x_7)\mbox{ and }\mbox{lonely}(x_7)\mbox{ and }\mbox{barrel}(x_5,x_6)\mbox{ and }\mbox{down}(x_5,x_7)\mbox{ and }\mbox{in}(x_5,x_4)\mbox{ and }\mbox{seat}(x_{10})\mbox{ and }\mbox{furniture}(x_{10})\mbox{ and }\mbox{front}(x_{10})\mbox{ and }x_8\ne x_9\mbox{ and }\mbox{fellow}(x_8)\mbox{ and }\mbox{man}(x_8)\mbox{ and }\mbox{young}(x_8)\mbox{ and }\mbox{fellow}(x_9)\mbox{ and }\mbox{man}(x_9)\mbox{ and }\mbox{young}(x_9)\mbox{ and }x_8 = x_{11}\mbox{ and }\mbox{in}(x_{11},x_{10})\mbox{ and }x_9 = x_{12}\mbox{ and }\mbox{in}(x_{12},x_{10}) ) )\mbox{ and }( \exists x_{13},x_{14},x_{15},x_{16},x_{17},x_{18},x_{19},x_{20},x_{21}{:}\;( \mbox{hollywood}(x_{13})\mbox{ and }\mbox{city}(x_{13})\mbox{ and }\mbox{event}(x_{14})\mbox{ and }\mbox{chevy}(x_{15})\mbox{ and }\mbox{car}(x_{15})\mbox{ and }\mbox{white}(x_{15})\mbox{ and }\mbox{dirty}(x_{15})\mbox{ and }\mbox{old}(x_{15})\mbox{ and }\mbox{street}(x_{16})\mbox{ and }\mbox{way}(x_{16})\mbox{ and }\mbox{lonely}(x_{16})\mbox{ and }\mbox{barrel}(x_{14},x_{15})\mbox{ and }\mbox{down}(x_{14},x_{16})\mbox{ and }\mbox{in}(x_{14},x_{13})\mbox{ and }\mbox{seat}(x_{19})\mbox{ and }\mbox{furniture}(x_{19})\mbox{ and }\mbox{front}(x_{19})\mbox{ and }x_{17}\ne x_{18}\mbox{ and }\mbox{fellow}(x_{17})\mbox{ and }\mbox{man}(x_{17})\mbox{ and }\mbox{young}(x_{17})\mbox{ and }\mbox{fellow}(x_{18})\mbox{ and }\mbox{man}(x_{18})\mbox{ and }\mbox{young}(x_{18})\mbox{ and }x_{17} = x_{20}\mbox{ and }\mbox{in}(x_{20},x_{19})\mbox{ and }x_{18} = x_{21}\mbox{ and }\mbox{in}(x_{21},x_{19}) ) \ \Rightarrow \ \exists x_{22},x_{23},x_{24},x_{25},x_{26},x_{27},x_{28},x_{29},x_{30}{:}\;( \mbox{hollywood}(x_{22})\mbox{ and }\mbox{city}(x_{22})\mbox{ and }\mbox{event}(x_{23})\mbox{ and }\mbox{street}(x_{24})\mbox{ and }\mbox{way}(x_{24})\mbox{ and }\mbox{lonely}(x_{24})\mbox{ and }\mbox{chevy}(x_{25})\mbox{ and }\mbox{car}(x_{25})\mbox{ and }\mbox{white}(x_{25})\mbox{ and }\mbox{dirty}(x_{25})\mbox{ and }\mbox{old}(x_{25})\mbox{ and }\mbox{barrel}(x_{23},x_{25})\mbox{ and }\mbox{down}(x_{23},x_{24})\mbox{ and }\mbox{in}(x_{23},x_{22})\mbox{ and }\mbox{seat}(x_{28})\mbox{ and }\mbox{furniture}(x_{28})\mbox{ and }\mbox{front}(x_{28})\mbox{ and }x_{26}\ne x_{27}\mbox{ and }\mbox{fellow}(x_{26})\mbox{ and }\mbox{man}(x_{26})\mbox{ and }\mbox{young}(x_{26})\mbox{ and }\mbox{fellow}(x_{27})\mbox{ and }\mbox{man}(x_{27})\mbox{ and }\mbox{young}(x_{27})\mbox{ and }x_{26} = x_{29}\mbox{ and }\mbox{in}(x_{29},x_{28})\mbox{ and }x_{27} = x_{30}\mbox{ and }\mbox{in}(x_{30},x_{28}) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP013+1.p} "The old dirty white Chevy" problem 13

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x,y,z,x_1,x_2,x_3{:}\;( \mbox{hollywood}(u)\mbox{ and }\mbox{city}(u)\mbox{ and }\mbox{event}(v)\mbox{ and }\mbox{chevy}(w)\mbox{ and }\mbox{car}(w)\mbox{ and }\mbox{white}(w)\mbox{ and }\mbox{dirty}(w)\mbox{ and }\mbox{old}(w)\mbox{ and }\mbox{street}(x)\mbox{ and }\mbox{way}(x)\mbox{ and }\mbox{lonely}(x)\mbox{ and }\mbox{barrel}(v,w)\mbox{ and }\mbox{down}(v,x)\mbox{ and }\mbox{in}(v,u)\mbox{ and }\mbox{seat}(x_1)\mbox{ and }\mbox{furniture}(x_1)\mbox{ and }\mbox{front}(x_1)\mbox{ and }y\ne z\mbox{ and }\mbox{fellow}(y)\mbox{ and }\mbox{man}(y)\mbox{ and }\mbox{young}(y)\mbox{ and }\mbox{fellow}(z)\mbox{ and }\mbox{man}(z)\mbox{ and }\mbox{young}(z)\mbox{ and }y = x_2\mbox{ and }\mbox{in}(x_2,x_1)\mbox{ and }z = x_3\mbox{ and }\mbox{in}(x_3,x_1) ) \ \Rightarrow \ \exists x_4,x_5,x_6,x_7,x_8,x_9,x_{10},x_{11},x_{12},x_{13}{:}\;( \mbox{seat}(x_4)\mbox{ and }\mbox{furniture}(x_4)\mbox{ and }\mbox{front}(x_4)\mbox{ and }\mbox{hollywood}(x_5)\mbox{ and }\mbox{city}(x_5)\mbox{ and }\mbox{event}(x_6)\mbox{ and }\mbox{street}(x_7)\mbox{ and }\mbox{way}(x_7)\mbox{ and }\mbox{lonely}(x_7)\mbox{ and }\mbox{chevy}(x_8)\mbox{ and }\mbox{car}(x_8)\mbox{ and }\mbox{white}(x_8)\mbox{ and }\mbox{dirty}(x_8)\mbox{ and }\mbox{old}(x_8)\mbox{ and }\mbox{barrel}(x_6,x_8)\mbox{ and }\mbox{down}(x_6,x_7)\mbox{ and }\mbox{in}(x_6,x_5)\mbox{ and }\mbox{seat}(x_{11})\mbox{ and }\mbox{furniture}(x_{11})\mbox{ and }\mbox{front}(x_{11})\mbox{ and }x_9\ne x_{10}\mbox{ and }\mbox{fellow}(x_9)\mbox{ and }\mbox{man}(x_9)\mbox{ and }\mbox{young}(x_9)\mbox{ and }\mbox{fellow}(x_{10})\mbox{ and }\mbox{man}(x_{10})\mbox{ and }\mbox{young}(x_{10})\mbox{ and }x_9 = x_{12}\mbox{ and }\mbox{in}(x_{12},x_{11})\mbox{ and }x_{10} = x_{13}\mbox{ and }\mbox{in}(x_{13},x_4) ) )\mbox{ and }( \exists x_{14},x_{15},x_{16},x_{17},x_{18},x_{19},x_{20},x_{21},x_{22},x_{23}{:}\;( \mbox{seat}(x_{14})\mbox{ and }\mbox{furniture}(x_{14})\mbox{ and }\mbox{front}(x_{14})\mbox{ and }\mbox{hollywood}(x_{15})\mbox{ and }\mbox{city}(x_{15})\mbox{ and }\mbox{event}(x_{16})\mbox{ and }\mbox{street}(x_{17})\mbox{ and }\mbox{way}(x_{17})\mbox{ and }\mbox{lonely}(x_{17})\mbox{ and }\mbox{chevy}(x_{18})\mbox{ and }\mbox{car}(x_{18})\mbox{ and }\mbox{white}(x_{18})\mbox{ and }\mbox{dirty}(x_{18})\mbox{ and }\mbox{old}(x_{18})\mbox{ and }\mbox{barrel}(x_{16},x_{18})\mbox{ and }\mbox{down}(x_{16},x_{17})\mbox{ and }\mbox{in}(x_{16},x_{15})\mbox{ and }\mbox{seat}(x_{21})\mbox{ and }\mbox{furniture}(x_{21})\mbox{ and }\mbox{front}(x_{21})\mbox{ and }x_{19}\ne x_{20}\mbox{ and }\mbox{fellow}(x_{19})\mbox{ and }\mbox{man}(x_{19})\mbox{ and }\mbox{young}(x_{19})\mbox{ and }\mbox{fellow}(x_{20})\mbox{ and }\mbox{man}(x_{20})\mbox{ and }\mbox{young}(x_{20})\mbox{ and }x_{19} = x_{22}\mbox{ and }\mbox{in}(x_{22},x_{21})\mbox{ and }x_{20} = x_{23}\mbox{ and }\mbox{in}(x_{23},x_{14}) ) \ \Rightarrow \ \exists x_{24},x_{25},x_{26},x_{27},x_{28},x_{29},x_{30},x_{31},x_{32}{:}\;( \mbox{hollywood}(x_{24})\mbox{ and }\mbox{city}(x_{24})\mbox{ and }\mbox{event}(x_{25})\mbox{ and }\mbox{chevy}(x_{26})\mbox{ and }\mbox{car}(x_{26})\mbox{ and }\mbox{white}(x_{26})\mbox{ and }\mbox{dirty}(x_{26})\mbox{ and }\mbox{old}(x_{26})\mbox{ and }\mbox{street}(x_{27})\mbox{ and }\mbox{way}(x_{27})\mbox{ and }\mbox{lonely}(x_{27})\mbox{ and }\mbox{barrel}(x_{25},x_{26})\mbox{ and }\mbox{down}(x_{25},x_{27})\mbox{ and }\mbox{in}(x_{25},x_{24})\mbox{ and }\mbox{seat}(x_{30})\mbox{ and }\mbox{furniture}(x_{30})\mbox{ and }\mbox{front}(x_{30})\mbox{ and }x_{28}\ne x_{29}\mbox{ and }\mbox{fellow}(x_{28})\mbox{ and }\mbox{man}(x_{28})\mbox{ and }\mbox{young}(x_{28})\mbox{ and }\mbox{fellow}(x_{29})\mbox{ and }\mbox{man}(x_{29})\mbox{ and }\mbox{young}(x_{29})\mbox{ and }x_{28} = x_{31}\mbox{ and }\mbox{in}(x_{31},x_{30})\mbox{ and }x_{29} = x_{32}\mbox{ and }\mbox{in}(x_{32},x_{30}) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP125-1.p} An old dirty white Chevy, problem 12

Eliminating inconsistent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{barrel}(u,v) \ \Rightarrow \ \mbox{event}(u,v)\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{axiom})$

$\mbox{event}(u,v) \ \Rightarrow \ \mbox{eventuality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{axiom})$

$\mbox{thing}(u,v) \ \Rightarrow \ \mbox{singleton}(u,v)\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{nonexistent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{axiom})$

$\mbox{street}(u,v) \ \Rightarrow \ \mbox{way}(u,v)\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{axiom})$

$\mbox{way}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{axiom})$

$\mbox{artifact}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{entity}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{nonliving}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{impartial}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{axiom})$

$\mbox{placename}(u,v) \ \Rightarrow \ \mbox{relname}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{axiom})$

$\mbox{relname}(u,v) \ \Rightarrow \ \mbox{relation}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{axiom})$

$\mbox{relation}(u,v) \ \Rightarrow \ \mbox{abstraction}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{nonhuman}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{general}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{axiom})$

$\mbox{hollywood\_placename}(u,v) \ \Rightarrow \ \mbox{placename}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{axiom})$

$\mbox{city}(u,v) \ \Rightarrow \ \mbox{location}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{axiom})$

$\mbox{location}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{axiom})$

$\mbox{chevy}(u,v) \ \Rightarrow \ \mbox{car}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{axiom})$

$\mbox{car}(u,v) \ \Rightarrow \ \mbox{vehicle}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{axiom})$

$\mbox{vehicle}(u,v) \ \Rightarrow \ \mbox{transport}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{axiom})$

$\mbox{transport}(u,v) \ \Rightarrow \ \mbox{instrumentality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{axiom})$

$\mbox{instrumentality}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{axiom})$

$\mbox{general}(u,v) \ \Rightarrow \ \neg\,\mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{axiom})$

$\mbox{nonexistent}(u,v) \ \Rightarrow \ \neg\,\mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{axiom})$

$( \mbox{placename}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{of}(u,v,x)\mbox{ and }\mbox{entity}(u,x) ) \ \Rightarrow \ w = v\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{axiom})$

$\mbox{actual\_world}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

$\mbox{hollywood\_placename}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{37},\mbox{negated\_conjecture})$

$\mbox{placename}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{38},\mbox{negated\_conjecture})$

$\mbox{chevy}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{39},\mbox{negated\_conjecture})$

$\mbox{white}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{40},\mbox{negated\_conjecture})$

$\mbox{dirty}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{41},\mbox{negated\_conjecture})$

$\mbox{old}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{42},\mbox{negated\_conjecture})$

$\mbox{barrel}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{43},\mbox{negated\_conjecture})$

$\mbox{present}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{44},\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{45},\mbox{negated\_conjecture})$

$\mbox{lonely}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{46},\mbox{negated\_conjecture})$

$\mbox{street}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{47},\mbox{negated\_conjecture})$

$\mbox{city}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{48},\mbox{negated\_conjecture})$

$\mbox{of}(\mbox{skc}_5,\mbox{skc}_9,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{49},\mbox{negated\_conjecture})$

$\mbox{agent}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{50},\mbox{negated\_conjecture})$

$\mbox{in}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{51},\mbox{negated\_conjecture})$

$\mbox{down}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{52},\mbox{negated\_conjecture})$

\medskip\textbf{NLP006+1.p} "The old dirty white Chevy" problem 6

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x,y,z,x_1,x_2,x_3,x_4{:}\;( \mbox{seat}(u)\mbox{ and }\mbox{furniture}(u)\mbox{ and }\mbox{front}(u)\mbox{ and }\mbox{hollywood}(v)\mbox{ and }\mbox{city}(v)\mbox{ and }\mbox{event}(w)\mbox{ and }\mbox{chevy}(x)\mbox{ and }\mbox{car}(x)\mbox{ and }\mbox{white}(x)\mbox{ and }\mbox{dirty}(x)\mbox{ and }\mbox{old}(x)\mbox{ and }\mbox{street}(y)\mbox{ and }\mbox{way}(y)\mbox{ and }\mbox{lonely}(y)\mbox{ and }\mbox{barrel}(w,x)\mbox{ and }\mbox{down}(w,y)\mbox{ and }\mbox{in}(w,v)\mbox{ and }\mbox{seat}(x_2)\mbox{ and }\mbox{furniture}(x_2)\mbox{ and }\mbox{front}(x_2)\mbox{ and }z\ne x_1\mbox{ and }\mbox{fellow}(z)\mbox{ and }\mbox{man}(z)\mbox{ and }\mbox{young}(z)\mbox{ and }\mbox{fellow}(x_1)\mbox{ and }\mbox{man}(x_1)\mbox{ and }\mbox{young}(x_1)\mbox{ and }z = x_3\mbox{ and }\mbox{in}(x_3,u)\mbox{ and }x_1 = x_4\mbox{ and }\mbox{in}(x_4,x_2) ) \ \Rightarrow \ \exists x_5,x_6,x_7,x_8,x_9,x_{10},x_{11},x_{13},x_{14}{:}\;( \mbox{seat}(x_5)\mbox{ and }\mbox{furniture}(x_5)\mbox{ and }\mbox{front}(x_5)\mbox{ and }\mbox{hollywood}(x_6)\mbox{ and }\mbox{city}(x_6)\mbox{ and }\mbox{event}(x_7)\mbox{ and }\mbox{chevy}(x_8)\mbox{ and }\mbox{car}(x_8)\mbox{ and }\mbox{white}(x_8)\mbox{ and }\mbox{dirty}(x_8)\mbox{ and }\mbox{old}(x_8)\mbox{ and }\mbox{street}(x_9)\mbox{ and }\mbox{way}(x_9)\mbox{ and }\mbox{lonely}(x_9)\mbox{ and }\mbox{barrel}(x_7,x_8)\mbox{ and }\mbox{down}(x_7,x_9)\mbox{ and }\mbox{in}(x_7,x_6)\mbox{ and }x_{10}\ne x_{11}\mbox{ and }\mbox{fellow}(x_{10})\mbox{ and }\mbox{man}(x_{10})\mbox{ and }\mbox{young}(x_{10})\mbox{ and }\mbox{fellow}(x_{11})\mbox{ and }\mbox{man}(x_{11})\mbox{ and }\mbox{young}(x_{11})\mbox{ and }x_{10} = x_{13}\mbox{ and }\mbox{in}(x_{13},x_5)\mbox{ and }x_{11} = x_{14}\mbox{ and }\mbox{in}(x_{14},x_5) ) )\mbox{ and }( \exists x_{15},x_{16},x_{17},x_{18},x_{19},x_{20},x_{21},x_{23},x_{24}{:}\;( \mbox{seat}(x_{15})\mbox{ and }\mbox{furniture}(x_{15})\mbox{ and }\mbox{front}(x_{15})\mbox{ and }\mbox{hollywood}(x_{16})\mbox{ and }\mbox{city}(x_{16})\mbox{ and }\mbox{event}(x_{17})\mbox{ and }\mbox{chevy}(x_{18})\mbox{ and }\mbox{car}(x_{18})\mbox{ and }\mbox{white}(x_{18})\mbox{ and }\mbox{dirty}(x_{18})\mbox{ and }\mbox{old}(x_{18})\mbox{ and }\mbox{street}(x_{19})\mbox{ and }\mbox{way}(x_{19})\mbox{ and }\mbox{lonely}(x_{19})\mbox{ and }\mbox{barrel}(x_{17},x_{18})\mbox{ and }\mbox{down}(x_{17},x_{19})\mbox{ and }\mbox{in}(x_{17},x_{16})\mbox{ and }x_{20}\ne x_{21}\mbox{ and }\mbox{fellow}(x_{20})\mbox{ and }\mbox{man}(x_{20})\mbox{ and }\mbox{young}(x_{20})\mbox{ and }\mbox{fellow}(x_{21})\mbox{ and }\mbox{man}(x_{21})\mbox{ and }\mbox{young}(x_{21})\mbox{ and }x_{20} = x_{23}\mbox{ and }\mbox{in}(x_{23},x_{15})\mbox{ and }x_{21} = x_{24}\mbox{ and }\mbox{in}(x_{24},x_{15}) ) \ \Rightarrow \ \exists x_{25},x_{26},x_{27},x_{28},x_{29},x_{30},x_{31},x_{32},x_{33},x_{34}{:}\;( \mbox{seat}(x_{25})\mbox{ and }\mbox{furniture}(x_{25})\mbox{ and }\mbox{front}(x_{25})\mbox{ and }\mbox{hollywood}(x_{26})\mbox{ and }\mbox{city}(x_{26})\mbox{ and }\mbox{event}(x_{27})\mbox{ and }\mbox{chevy}(x_{28})\mbox{ and }\mbox{car}(x_{28})\mbox{ and }\mbox{white}(x_{28})\mbox{ and }\mbox{dirty}(x_{28})\mbox{ and }\mbox{old}(x_{28})\mbox{ and }\mbox{street}(x_{29})\mbox{ and }\mbox{way}(x_{29})\mbox{ and }\mbox{lonely}(x_{29})\mbox{ and }\mbox{barrel}(x_{27},x_{28})\mbox{ and }\mbox{down}(x_{27},x_{29})\mbox{ and }\mbox{in}(x_{27},x_{26})\mbox{ and }\mbox{seat}(x_{32})\mbox{ and }\mbox{furniture}(x_{32})\mbox{ and }\mbox{front}(x_{32})\mbox{ and }x_{30}\ne x_{31}\mbox{ and }\mbox{fellow}(x_{30})\mbox{ and }\mbox{man}(x_{30})\mbox{ and }\mbox{young}(x_{30})\mbox{ and }\mbox{fellow}(x_{31})\mbox{ and }\mbox{man}(x_{31})\mbox{ and }\mbox{young}(x_{31})\mbox{ and }x_{30} = x_{33}\mbox{ and }\mbox{in}(x_{33},x_{25})\mbox{ and }x_{31} = x_{34}\mbox{ and }\mbox{in}(x_{34},x_{32}) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP115+1.p} An old dirty white Chevy, problem 2

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{street}(u,v)\mbox{ and }\mbox{lonely}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{city}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,x)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,v)\mbox{ and }\mbox{in}(u,y,x) ) ) \ \Rightarrow \ \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4,x_5{:}\;( \mbox{of}(z,x_2,x_1)\mbox{ and }\mbox{city}(z,x_1)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{street}(z,x_3)\mbox{ and }\mbox{lonely}(z,x_3)\mbox{ and }\mbox{chevy}(z,x_4)\mbox{ and }\mbox{white}(z,x_4)\mbox{ and }\mbox{dirty}(z,x_4)\mbox{ and }\mbox{old}(z,x_4)\mbox{ and }\mbox{event}(z,x_5)\mbox{ and }\mbox{agent}(z,x_5,x_4)\mbox{ and }\mbox{present}(z,x_5)\mbox{ and }\mbox{barrel}(z,x_5)\mbox{ and }\mbox{down}(z,x_5,x_3)\mbox{ and }\mbox{in}(z,x_5,x_1) ) ) )\mbox{ and }( \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4,x_5{:}\;( \mbox{of}(z,x_2,x_1)\mbox{ and }\mbox{city}(z,x_1)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{street}(z,x_3)\mbox{ and }\mbox{lonely}(z,x_3)\mbox{ and }\mbox{chevy}(z,x_4)\mbox{ and }\mbox{white}(z,x_4)\mbox{ and }\mbox{dirty}(z,x_4)\mbox{ and }\mbox{old}(z,x_4)\mbox{ and }\mbox{event}(z,x_5)\mbox{ and }\mbox{agent}(z,x_5,x_4)\mbox{ and }\mbox{present}(z,x_5)\mbox{ and }\mbox{barrel}(z,x_5)\mbox{ and }\mbox{down}(z,x_5,x_3)\mbox{ and }\mbox{in}(z,x_5,x_1) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{street}(u,v)\mbox{ and }\mbox{lonely}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{city}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,x)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,v)\mbox{ and }\mbox{in}(u,y,x) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP128-1.p} An old dirty white Chevy, problem 15

Eliminating inconsistent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{barrel}(u,v) \ \Rightarrow \ \mbox{event}(u,v)\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{axiom})$

$\mbox{event}(u,v) \ \Rightarrow \ \mbox{eventuality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{axiom})$

$\mbox{thing}(u,v) \ \Rightarrow \ \mbox{singleton}(u,v)\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{nonexistent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{axiom})$

$\mbox{street}(u,v) \ \Rightarrow \ \mbox{way}(u,v)\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{axiom})$

$\mbox{way}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{axiom})$

$\mbox{artifact}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{entity}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{nonliving}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{impartial}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{axiom})$

$\mbox{placename}(u,v) \ \Rightarrow \ \mbox{relname}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{axiom})$

$\mbox{relname}(u,v) \ \Rightarrow \ \mbox{relation}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{axiom})$

$\mbox{relation}(u,v) \ \Rightarrow \ \mbox{abstraction}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{nonhuman}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{general}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{axiom})$

$\mbox{hollywood\_placename}(u,v) \ \Rightarrow \ \mbox{placename}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{axiom})$

$\mbox{city}(u,v) \ \Rightarrow \ \mbox{location}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{axiom})$

$\mbox{location}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{axiom})$

$\mbox{chevy}(u,v) \ \Rightarrow \ \mbox{car}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{axiom})$

$\mbox{car}(u,v) \ \Rightarrow \ \mbox{vehicle}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{axiom})$

$\mbox{vehicle}(u,v) \ \Rightarrow \ \mbox{transport}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{axiom})$

$\mbox{transport}(u,v) \ \Rightarrow \ \mbox{instrumentality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{axiom})$

$\mbox{instrumentality}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{axiom})$

$\mbox{general}(u,v) \ \Rightarrow \ \neg\,\mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{axiom})$

$\mbox{nonexistent}(u,v) \ \Rightarrow \ \neg\,\mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{axiom})$

$( \mbox{placename}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{of}(u,v,x)\mbox{ and }\mbox{entity}(u,x) ) \ \Rightarrow \ w = v\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{axiom})$

$\mbox{actual\_world}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

$\mbox{hollywood\_placename}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{37},\mbox{negated\_conjecture})$

$\mbox{placename}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{38},\mbox{negated\_conjecture})$

$\mbox{street}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{39},\mbox{negated\_conjecture})$

$\mbox{lonely}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{40},\mbox{negated\_conjecture})$

$\mbox{barrel}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{41},\mbox{negated\_conjecture})$

$\mbox{present}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{42},\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{43},\mbox{negated\_conjecture})$

$\mbox{old}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{44},\mbox{negated\_conjecture})$

$\mbox{dirty}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{45},\mbox{negated\_conjecture})$

$\mbox{white}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{46},\mbox{negated\_conjecture})$

$\mbox{chevy}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{47},\mbox{negated\_conjecture})$

$\mbox{city}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{48},\mbox{negated\_conjecture})$

$\mbox{of}(\mbox{skc}_5,\mbox{skc}_9,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{49},\mbox{negated\_conjecture})$

$\mbox{down}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{50},\mbox{negated\_conjecture})$

$\mbox{in}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{51},\mbox{negated\_conjecture})$

$\mbox{agent}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{52},\mbox{negated\_conjecture})$

\medskip\textbf{NLP118-1.p} An old dirty white Chevy, problem 5

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{16},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{16},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{16},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{16},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{16},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{16},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{16},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{16},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{16},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{11},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{11},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{16},\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{16},\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{16},\mbox{skc}_{19},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{16},\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{11},\mbox{skc}_{15},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{city}(u,v)\mbox{ and }\mbox{street}(u,v)\mbox{ and }\mbox{lonely}(u,v)\mbox{ and }\mbox{down}(u,w,v)\mbox{ and }\mbox{in}(u,w,v)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{of}(u,x,v)\mbox{ and }\mbox{event}(u,w)\mbox{ and }\mbox{present}(u,w)\mbox{ and }\mbox{barrel}(u,w)\mbox{ and }\mbox{agent}(u,w,y)\mbox{ and }\mbox{old}(u,y)\mbox{ and }\mbox{dirty}(u,y)\mbox{ and }\mbox{white}(u,y)\mbox{ and }\mbox{chevy}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{agent}(u,v,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{event}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{in}(u,v,y)\mbox{ and }\mbox{city}(u,y)\mbox{ and }\mbox{of}(u,x,y)\mbox{ and }\mbox{street}(u,z)\mbox{ and }\mbox{lonely}(u,z)\mbox{ and }\mbox{down}(u,v,z)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP008+1.p} "The old dirty white Chevy" problem 8

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x,y,z,x_1,x_3,x_4{:}\;( \mbox{seat}(u)\mbox{ and }\mbox{furniture}(u)\mbox{ and }\mbox{front}(u)\mbox{ and }\mbox{hollywood}(v)\mbox{ and }\mbox{city}(v)\mbox{ and }\mbox{event}(w)\mbox{ and }\mbox{street}(x)\mbox{ and }\mbox{way}(x)\mbox{ and }\mbox{lonely}(x)\mbox{ and }\mbox{chevy}(y)\mbox{ and }\mbox{car}(y)\mbox{ and }\mbox{white}(y)\mbox{ and }\mbox{dirty}(y)\mbox{ and }\mbox{old}(y)\mbox{ and }\mbox{barrel}(w,y)\mbox{ and }\mbox{down}(w,x)\mbox{ and }\mbox{in}(w,v)\mbox{ and }z\ne x_1\mbox{ and }\mbox{fellow}(z)\mbox{ and }\mbox{man}(z)\mbox{ and }\mbox{young}(z)\mbox{ and }\mbox{fellow}(x_1)\mbox{ and }\mbox{man}(x_1)\mbox{ and }\mbox{young}(x_1)\mbox{ and }z = x_3\mbox{ and }\mbox{in}(x_3,u)\mbox{ and }x_1 = x_4\mbox{ and }\mbox{in}(x_4,u) ) \ \Rightarrow \ \exists x_5,x_6,x_7,x_8,x_9,x_{10},x_{11},x_{12},x_{13},x_{14}{:}\;( \mbox{seat}(x_5)\mbox{ and }\mbox{furniture}(x_5)\mbox{ and }\mbox{front}(x_5)\mbox{ and }\mbox{hollywood}(x_6)\mbox{ and }\mbox{city}(x_6)\mbox{ and }\mbox{event}(x_7)\mbox{ and }\mbox{chevy}(x_8)\mbox{ and }\mbox{car}(x_8)\mbox{ and }\mbox{white}(x_8)\mbox{ and }\mbox{dirty}(x_8)\mbox{ and }\mbox{old}(x_8)\mbox{ and }\mbox{street}(x_9)\mbox{ and }\mbox{way}(x_9)\mbox{ and }\mbox{lonely}(x_9)\mbox{ and }\mbox{barrel}(x_7,x_8)\mbox{ and }\mbox{down}(x_7,x_9)\mbox{ and }\mbox{in}(x_7,x_6)\mbox{ and }\mbox{seat}(x_{12})\mbox{ and }\mbox{furniture}(x_{12})\mbox{ and }\mbox{front}(x_{12})\mbox{ and }x_{10}\ne x_{11}\mbox{ and }\mbox{fellow}(x_{10})\mbox{ and }\mbox{man}(x_{10})\mbox{ and }\mbox{young}(x_{10})\mbox{ and }\mbox{fellow}(x_{11})\mbox{ and }\mbox{man}(x_{11})\mbox{ and }\mbox{young}(x_{11})\mbox{ and }x_{10} = x_{13}\mbox{ and }\mbox{in}(x_{13},x_{12})\mbox{ and }x_{11} = x_{14}\mbox{ and }\mbox{in}(x_{14},x_5) ) )\mbox{ and }( \exists x_{15},x_{16},x_{17},x_{18},x_{19},x_{20},x_{21},x_{22},x_{23},x_{24}{:}\;( \mbox{seat}(x_{15})\mbox{ and }\mbox{furniture}(x_{15})\mbox{ and }\mbox{front}(x_{15})\mbox{ and }\mbox{hollywood}(x_{16})\mbox{ and }\mbox{city}(x_{16})\mbox{ and }\mbox{event}(x_{17})\mbox{ and }\mbox{chevy}(x_{18})\mbox{ and }\mbox{car}(x_{18})\mbox{ and }\mbox{white}(x_{18})\mbox{ and }\mbox{dirty}(x_{18})\mbox{ and }\mbox{old}(x_{18})\mbox{ and }\mbox{street}(x_{19})\mbox{ and }\mbox{way}(x_{19})\mbox{ and }\mbox{lonely}(x_{19})\mbox{ and }\mbox{barrel}(x_{17},x_{18})\mbox{ and }\mbox{down}(x_{17},x_{19})\mbox{ and }\mbox{in}(x_{17},x_{16})\mbox{ and }\mbox{seat}(x_{22})\mbox{ and }\mbox{furniture}(x_{22})\mbox{ and }\mbox{front}(x_{22})\mbox{ and }x_{20}\ne x_{21}\mbox{ and }\mbox{fellow}(x_{20})\mbox{ and }\mbox{man}(x_{20})\mbox{ and }\mbox{young}(x_{20})\mbox{ and }\mbox{fellow}(x_{21})\mbox{ and }\mbox{man}(x_{21})\mbox{ and }\mbox{young}(x_{21})\mbox{ and }x_{20} = x_{23}\mbox{ and }\mbox{in}(x_{23},x_{22})\mbox{ and }x_{21} = x_{24}\mbox{ and }\mbox{in}(x_{24},x_{15}) ) \ \Rightarrow \ \exists x_{25},x_{26},x_{27},x_{28},x_{29},x_{30},x_{31},x_{33},x_{34}{:}\;( \mbox{seat}(x_{25})\mbox{ and }\mbox{furniture}(x_{25})\mbox{ and }\mbox{front}(x_{25})\mbox{ and }\mbox{hollywood}(x_{26})\mbox{ and }\mbox{city}(x_{26})\mbox{ and }\mbox{event}(x_{27})\mbox{ and }\mbox{street}(x_{28})\mbox{ and }\mbox{way}(x_{28})\mbox{ and }\mbox{lonely}(x_{28})\mbox{ and }\mbox{chevy}(x_{29})\mbox{ and }\mbox{car}(x_{29})\mbox{ and }\mbox{white}(x_{29})\mbox{ and }\mbox{dirty}(x_{29})\mbox{ and }\mbox{old}(x_{29})\mbox{ and }\mbox{barrel}(x_{27},x_{29})\mbox{ and }\mbox{down}(x_{27},x_{28})\mbox{ and }\mbox{in}(x_{27},x_{26})\mbox{ and }x_{30}\ne x_{31}\mbox{ and }\mbox{fellow}(x_{30})\mbox{ and }\mbox{man}(x_{30})\mbox{ and }\mbox{young}(x_{30})\mbox{ and }\mbox{fellow}(x_{31})\mbox{ and }\mbox{man}(x_{31})\mbox{ and }\mbox{young}(x_{31})\mbox{ and }x_{30} = x_{33}\mbox{ and }\mbox{in}(x_{33},x_{25})\mbox{ and }x_{31} = x_{34}\mbox{ and }\mbox{in}(x_{34},x_{25}) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP122+1.p} An old dirty white Chevy, problem 9

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{street}(u,x)\mbox{ and }\mbox{lonely}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,w)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,x)\mbox{ and }\mbox{in}(u,y,w) ) ) \ \Rightarrow \ \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4{:}\;( \mbox{street}(z,x_1)\mbox{ and }\mbox{lonely}(z,x_1)\mbox{ and }\mbox{of}(z,x_2,x_3)\mbox{ and }\mbox{city}(z,x_3)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{chevy}(z,x_3)\mbox{ and }\mbox{white}(z,x_3)\mbox{ and }\mbox{dirty}(z,x_3)\mbox{ and }\mbox{old}(z,x_3)\mbox{ and }\mbox{event}(z,x_4)\mbox{ and }\mbox{agent}(z,x_4,x_3)\mbox{ and }\mbox{present}(z,x_4)\mbox{ and }\mbox{barrel}(z,x_4)\mbox{ and }\mbox{down}(z,x_4,x_1)\mbox{ and }\mbox{in}(z,x_4,x_3) ) ) )\mbox{ and }( \exists z{:}\;( \mbox{actual\_world}(z)\mbox{ and }\exists x_1,x_2,x_3,x_4{:}\;( \mbox{street}(z,x_1)\mbox{ and }\mbox{lonely}(z,x_1)\mbox{ and }\mbox{of}(z,x_2,x_3)\mbox{ and }\mbox{city}(z,x_3)\mbox{ and }\mbox{hollywood\_placename}(z,x_2)\mbox{ and }\mbox{placename}(z,x_2)\mbox{ and }\mbox{chevy}(z,x_3)\mbox{ and }\mbox{white}(z,x_3)\mbox{ and }\mbox{dirty}(z,x_3)\mbox{ and }\mbox{old}(z,x_3)\mbox{ and }\mbox{event}(z,x_4)\mbox{ and }\mbox{agent}(z,x_4,x_3)\mbox{ and }\mbox{present}(z,x_4)\mbox{ and }\mbox{barrel}(z,x_4)\mbox{ and }\mbox{down}(z,x_4,x_1)\mbox{ and }\mbox{in}(z,x_4,x_3) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y{:}\;( \mbox{of}(u,v,w)\mbox{ and }\mbox{city}(u,w)\mbox{ and }\mbox{hollywood\_placename}(u,v)\mbox{ and }\mbox{placename}(u,v)\mbox{ and }\mbox{chevy}(u,w)\mbox{ and }\mbox{white}(u,w)\mbox{ and }\mbox{dirty}(u,w)\mbox{ and }\mbox{old}(u,w)\mbox{ and }\mbox{street}(u,x)\mbox{ and }\mbox{lonely}(u,x)\mbox{ and }\mbox{event}(u,y)\mbox{ and }\mbox{agent}(u,y,w)\mbox{ and }\mbox{present}(u,y)\mbox{ and }\mbox{barrel}(u,y)\mbox{ and }\mbox{down}(u,y,x)\mbox{ and }\mbox{in}(u,y,w) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP122-1.p} An old dirty white Chevy, problem 9

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{15},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{15},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{15},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{15},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{10},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{10},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{10},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{10},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{15},\mbox{skc}_{16},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{15},\mbox{skc}_{16},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{15},\mbox{skc}_{19},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{15},\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{10},\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{10},\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{10},\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{10},\mbox{skc}_{13},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{event}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{down}(u,v,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{in}(u,v,x)\mbox{ and }\mbox{agent}(u,v,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{city}(u,x)\mbox{ and }\mbox{of}(u,y,x)\mbox{ and }\mbox{hollywood\_placename}(u,y)\mbox{ and }\mbox{placename}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{city}(u,v)\mbox{ and }\mbox{chevy}(u,v)\mbox{ and }\mbox{white}(u,v)\mbox{ and }\mbox{dirty}(u,v)\mbox{ and }\mbox{old}(u,v)\mbox{ and }\mbox{agent}(u,w,v)\mbox{ and }\mbox{in}(u,w,v)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{of}(u,x,v)\mbox{ and }\mbox{event}(u,w)\mbox{ and }\mbox{present}(u,w)\mbox{ and }\mbox{barrel}(u,w)\mbox{ and }\mbox{down}(u,w,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP560+1.p} Cytogeneticist is a hyponym of biologist






$\mbox{include}(\mbox{'Axioms/NLP001+0.ax'})$

$\forall x,y,z{:}\;( ( \mbox{hypernym}(x,y)\mbox{ and }\mbox{hypernym}(y,z) ) \ \Rightarrow \ \mbox{hypernym}(x,z) )\qquad\mbox{fof}(\mbox{axiom}_1,\mbox{axiom})$

$\forall x,y{:}\;( \mbox{hypernym}(x,y) \ \Rightarrow \ \mbox{hyponym}(y,x) )\qquad\mbox{fof}(\mbox{axiom}_2,\mbox{axiom})$

$\forall x,y{:}\;( \mbox{hyponym}(x,y) \ \Rightarrow \ \mbox{hypernym}(y,x) )\qquad\mbox{fof}(\mbox{axiom}_3,\mbox{axiom})$

$\mbox{hypernym}(n_{9986904},n_{9855630})\qquad\mbox{fof}(\mbox{hypernym\_transitiviy}_1,\mbox{conjecture})$

\medskip\textbf{NLP119+1.p} An old dirty white Chevy, problem 6

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y,z{:}\;( \mbox{of}(u,w,v)\mbox{ and }\mbox{city}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{event}(u,z)\mbox{ and }\mbox{agent}(u,z,x)\mbox{ and }\mbox{present}(u,z)\mbox{ and }\mbox{barrel}(u,z)\mbox{ and }\mbox{down}(u,z,y)\mbox{ and }\mbox{in}(u,z,v) ) ) \ \Rightarrow \ \exists x_1{:}\;( \mbox{actual\_world}(x_1)\mbox{ and }\exists x_2,x_3,x_4,x_5{:}\;( \mbox{street}(x_1,x_2)\mbox{ and }\mbox{lonely}(x_1,x_2)\mbox{ and }\mbox{of}(x_1,x_3,x_4)\mbox{ and }\mbox{city}(x_1,x_4)\mbox{ and }\mbox{hollywood\_placename}(x_1,x_3)\mbox{ and }\mbox{placename}(x_1,x_3)\mbox{ and }\mbox{chevy}(x_1,x_4)\mbox{ and }\mbox{white}(x_1,x_4)\mbox{ and }\mbox{dirty}(x_1,x_4)\mbox{ and }\mbox{old}(x_1,x_4)\mbox{ and }\mbox{event}(x_1,x_5)\mbox{ and }\mbox{agent}(x_1,x_5,x_4)\mbox{ and }\mbox{present}(x_1,x_5)\mbox{ and }\mbox{barrel}(x_1,x_5)\mbox{ and }\mbox{down}(x_1,x_5,x_2)\mbox{ and }\mbox{in}(x_1,x_5,x_4) ) ) )\mbox{ and }( \exists x_1{:}\;( \mbox{actual\_world}(x_1)\mbox{ and }\exists x_2,x_3,x_4,x_5{:}\;( \mbox{street}(x_1,x_2)\mbox{ and }\mbox{lonely}(x_1,x_2)\mbox{ and }\mbox{of}(x_1,x_3,x_4)\mbox{ and }\mbox{city}(x_1,x_4)\mbox{ and }\mbox{hollywood\_placename}(x_1,x_3)\mbox{ and }\mbox{placename}(x_1,x_3)\mbox{ and }\mbox{chevy}(x_1,x_4)\mbox{ and }\mbox{white}(x_1,x_4)\mbox{ and }\mbox{dirty}(x_1,x_4)\mbox{ and }\mbox{old}(x_1,x_4)\mbox{ and }\mbox{event}(x_1,x_5)\mbox{ and }\mbox{agent}(x_1,x_5,x_4)\mbox{ and }\mbox{present}(x_1,x_5)\mbox{ and }\mbox{barrel}(x_1,x_5)\mbox{ and }\mbox{down}(x_1,x_5,x_2)\mbox{ and }\mbox{in}(x_1,x_5,x_4) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y,z{:}\;( \mbox{of}(u,w,v)\mbox{ and }\mbox{city}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{event}(u,z)\mbox{ and }\mbox{agent}(u,z,x)\mbox{ and }\mbox{present}(u,z)\mbox{ and }\mbox{barrel}(u,z)\mbox{ and }\mbox{down}(u,z,y)\mbox{ and }\mbox{in}(u,z,v) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP564$\wedge$7.p} Belief Change in man-machine-dialogues






$\mbox{include}(\mbox{'Axioms/LCL015\string^0.ax'})$

$\mbox{include}(\mbox{'Axioms/LCL013\string^5.ax'})$

$\mbox{include}(\mbox{'Axioms/LCL015\string^1.ax'})$

$\mbox{dest}{:}\;\mbox{mu}\to \mbox{\$i}\to \mbox{\$o}\qquad\mbox{thf}(\mbox{dest\_type},\mbox{type})$

$\mbox{class}{:}\;\mbox{mu}\to \mbox{\$i}\to \mbox{\$o}\qquad\mbox{thf}(\mbox{class\_type},\mbox{type})$

$\mbox{price}{:}\;\mbox{mu}\to \mbox{\$i}\to \mbox{\$o}\qquad\mbox{thf}(\mbox{price\_type},\mbox{type})$

$\mbox{first}{:}\;\mbox{mu}\qquad\mbox{thf}(\mbox{first\_type},\mbox{type})$

$\forall v{:}\;\mbox{\$i}{:}\;( \mbox{exists\_in\_world}@ \mbox{first}@ v )\qquad\mbox{thf}(\mbox{existence\_of\_first\_ax},\mbox{axiom})$

$\mbox{ninetyfive}{:}\;\mbox{mu}\qquad\mbox{thf}(\mbox{ninetyfive\_type},\mbox{type})$

$\forall v{:}\;\mbox{\$i}{:}\;( \mbox{exists\_in\_world}@ \mbox{ninetyfive}@ v )\qquad\mbox{thf}(\mbox{existence\_of\_ninetyfive\_ax},\mbox{axiom})$

$\mbox{paris}{:}\;\mbox{mu}\qquad\mbox{thf}(\mbox{paris\_type},\mbox{type})$

$\forall v{:}\;\mbox{\$i}{:}\;( \mbox{exists\_in\_world}@ \mbox{paris}@ v )\qquad\mbox{thf}(\mbox{existence\_of\_paris\_ax},\mbox{axiom})$

$\mbox{second}{:}\;\mbox{mu}\qquad\mbox{thf}(\mbox{second\_type},\mbox{type})$

$\forall v{:}\;\mbox{\$i}{:}\;( \mbox{exists\_in\_world}@ \mbox{second}@ v )\qquad\mbox{thf}(\mbox{existence\_of\_second\_ax},\mbox{axiom})$

$\mbox{seventy}{:}\;\mbox{mu}\qquad\mbox{thf}(\mbox{seventy\_type},\mbox{type})$

$\forall v{:}\;\mbox{\$i}{:}\;( \mbox{exists\_in\_world}@ \mbox{seventy}@ v )\qquad\mbox{thf}(\mbox{existence\_of\_seventy\_ax},\mbox{axiom})$

$\mbox{mvalid}@ ( \mbox{mbox\_s}_4@ ( \mbox{mimplies}@ ( \mbox{mand}@ ( \mbox{dest}@ \mbox{paris} )@ ( \mbox{class}@ \mbox{first} ) )@ ( \mbox{price}@ \mbox{ninetyfive} ) ) )\qquad\mbox{thf}(\mbox{law}_1,\mbox{axiom})$

$\mbox{mvalid}@ ( \mbox{mbox\_s}_4@ ( \mbox{mimplies}@ ( \mbox{mand}@ ( \mbox{dest}@ \mbox{paris} )@ ( \mbox{class}@ \mbox{second} ) )@ ( \mbox{price}@ \mbox{seventy} ) ) )\qquad\mbox{thf}(\mbox{law}_2,\mbox{axiom})$

$\mbox{mvalid}@ ( \mbox{mbox\_s}_4@ ( \mbox{mnot}@ ( \mbox{mand}@ ( \mbox{class}@ \mbox{first} )@ ( \mbox{class}@ \mbox{second} ) ) ) )\qquad\mbox{thf}(\mbox{law}_3,\mbox{axiom})$

$\mbox{mvalid}@ ( \mbox{mbox\_s}_4@ ( \mbox{mnot}@ ( \mbox{mand}@ ( \mbox{price}@ \mbox{ninetyfive} )@ ( \mbox{price}@ \mbox{seventy} ) ) ) )\qquad\mbox{thf}(\mbox{law}_4,\mbox{axiom})$

$\mbox{mvalid}@ ( \mbox{mbox\_s}_4@ ( \mbox{dest}@ \mbox{paris} ) )\qquad\mbox{thf}(\mbox{belief}_1,\mbox{axiom})$

$\mbox{mvalid}@ ( \mbox{mbox\_s}_4@ ( \mbox{class}@ \mbox{second} ) )\qquad\mbox{thf}(\mbox{belief}_2,\mbox{axiom})$

$\mbox{mvalid}@ ( \mbox{mbox\_s}_4@ ( \mbox{price}@ \mbox{seventy} ) )\qquad\mbox{thf}(\mbox{con},\mbox{conjecture})$

\medskip\textbf{NLP003+1.p} "The old dirty white Chevy" problem 3

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$\forall u{:}\;( \mbox{chevy}(u) \ \Rightarrow \ \mbox{car}(u) )\qquad\mbox{fof}(\mbox{ax}_1,\mbox{axiom})$

$\forall u{:}\;( \mbox{car}(u) \ \Rightarrow \ \mbox{vehicle}(u) )\qquad\mbox{fof}(\mbox{ax}_2,\mbox{axiom})$

$\forall u{:}\;( \mbox{vehicle}(u) \ \Rightarrow \ \mbox{transport}(u) )\qquad\mbox{fof}(\mbox{ax}_3,\mbox{axiom})$

$\forall u{:}\;( \mbox{transport}(u) \ \Rightarrow \ \mbox{instrumentality}(u) )\qquad\mbox{fof}(\mbox{ax}_4,\mbox{axiom})$

$\forall u{:}\;( \mbox{instrumentality}(u) \ \Rightarrow \ \mbox{artifact}(u) )\qquad\mbox{fof}(\mbox{ax}_5,\mbox{axiom})$

$\forall u{:}\;( \mbox{instrumentality}(u) \ \Rightarrow \ \neg\,\mbox{way}(u) )\qquad\mbox{fof}(\mbox{ax}_6,\mbox{axiom})$

$\forall u{:}\;( \mbox{street}(u) \ \Rightarrow \ \mbox{way}(u) )\qquad\mbox{fof}(\mbox{ax}_7,\mbox{axiom})$

$\forall u{:}\;( \mbox{way}(u) \ \Rightarrow \ \mbox{artifact}(u) )\qquad\mbox{fof}(\mbox{ax}_8,\mbox{axiom})$

$\forall u{:}\;( \mbox{artifact}(u) \ \Rightarrow \ \mbox{object}(u) )\qquad\mbox{fof}(\mbox{ax}_9,\mbox{axiom})$

$\forall u{:}\;( \mbox{artifact}(u) \ \Rightarrow \ \neg\,\mbox{location}(u) )\qquad\mbox{fof}(\mbox{ax}_{10},\mbox{axiom})$

$\forall u{:}\;( \mbox{event}(u) \ \Rightarrow \ \mbox{eventuality}(u) )\qquad\mbox{fof}(\mbox{ax}_{11},\mbox{axiom})$

$\forall u{:}\;( \mbox{hollywood}(u) \ \Rightarrow \ \mbox{city}(u) )\qquad\mbox{fof}(\mbox{ax}_{12},\mbox{axiom})$

$\forall u{:}\;( \mbox{city}(u) \ \Rightarrow \ \mbox{location}(u) )\qquad\mbox{fof}(\mbox{ax}_{13},\mbox{axiom})$

$\forall u{:}\;( \mbox{location}(u) \ \Rightarrow \ \mbox{object}(u) )\qquad\mbox{fof}(\mbox{ax}_{14},\mbox{axiom})$

$\forall u{:}\;( \mbox{object}(u) \ \Rightarrow \ \mbox{entity}(u) )\qquad\mbox{fof}(\mbox{ax}_{15},\mbox{axiom})$

$\forall u{:}\;( \mbox{old}(u) \ \Rightarrow \ \neg\,\mbox{new}(u) )\qquad\mbox{fof}(\mbox{ax}_{16},\mbox{axiom})$

$\forall u{:}\;( \mbox{eventuality}(u) \ \Rightarrow \ \neg\,\mbox{entity}(u) )\qquad\mbox{fof}(\mbox{ax}_{17},\mbox{axiom})$

$\forall u{:}\;( \mbox{abstraction}(u) \ \Rightarrow \ \neg\,\mbox{entity}(u) )\qquad\mbox{fof}(\mbox{ax}_{18},\mbox{axiom})$

$\forall u{:}\;( \mbox{abstraction}(u) \ \Rightarrow \ \neg\,\mbox{eventuality}(u) )\qquad\mbox{fof}(\mbox{ax}_{19},\mbox{axiom})$

$\forall u{:}\;( \mbox{male}(u) \ \Rightarrow \ \neg\,\mbox{female}(u) )\qquad\mbox{fof}(\mbox{ax}_{20},\mbox{axiom})$

$\forall u{:}\;( \mbox{man}(u) \ \Rightarrow \ \neg\,\mbox{woman}(u) )\qquad\mbox{fof}(\mbox{ax}_{21},\mbox{axiom})$

$\forall u{:}\;( \mbox{man}(u) \ \Rightarrow \ \mbox{male}(u) )\qquad\mbox{fof}(\mbox{ax}_{22},\mbox{axiom})$

$\forall u{:}\;( \mbox{male}(u) \ \Rightarrow \ \mbox{human}(u) )\qquad\mbox{fof}(\mbox{ax}_{23},\mbox{axiom})$

$\forall u{:}\;( \mbox{female}(u) \ \Rightarrow \ \mbox{human}(u) )\qquad\mbox{fof}(\mbox{ax}_{24},\mbox{axiom})$

$\forall u{:}\;( \mbox{woman}(u) \ \Rightarrow \ \mbox{female}(u) )\qquad\mbox{fof}(\mbox{ax}_{25},\mbox{axiom})$

$\forall u{:}\;( \mbox{drs}(u)\iff \mbox{proposition}(u) )\qquad\mbox{fof}(\mbox{ax}_{26},\mbox{axiom})$

$\forall u{:}\;( \mbox{nonhuman}(u) \ \Rightarrow \ \mbox{entity}(u) )\qquad\mbox{fof}(\mbox{ax}_{27},\mbox{axiom})$

$\forall u{:}\;( \mbox{human}(u) \ \Rightarrow \ \neg\,\mbox{nonhuman}(u) )\qquad\mbox{fof}(\mbox{ax}_{28},\mbox{axiom})$

$\forall u,v,w{:}\;( ( \mbox{have}(u,v,w)\mbox{ and }\mbox{human}(v) )\iff ( \mbox{owner}(v)\mbox{ and }\mbox{of}(v,w) ) )\qquad\mbox{fof}(\mbox{ax}_{29},\mbox{axiom})$

$\forall u,v,w{:}\;( ( \mbox{have}(u,v,w)\mbox{ and }\mbox{nonhuman}(v)\mbox{ and }\mbox{nonhuman}(w) ) \ \Rightarrow \ \mbox{partof}(w,v) )\qquad\mbox{fof}(\mbox{ax}_{30},\mbox{axiom})$

$\forall u,v,w{:}\;( ( \mbox{event}(u)\mbox{ and }\mbox{have}(u,v,w) ) \ \Rightarrow \ \mbox{of}(v,w) )\qquad\mbox{fof}(\mbox{ax}_{31},\mbox{axiom})$

$\forall u,v{:}\;( \mbox{of}(v,u) \ \Rightarrow \ \exists w{:}\;( \mbox{event}(w)\mbox{ and }\mbox{have}(w,u,v) ) )\qquad\mbox{fof}(\mbox{ax}_{32},\mbox{axiom})$

$\forall u,v,w{:}\;( ( \mbox{partof}(u,v)\mbox{ and }\mbox{partof}(u,w) ) \ \Rightarrow \ v = w )\qquad\mbox{fof}(\mbox{ax}_{33},\mbox{axiom})$

$\neg\,\exists u,v,w,x{:}\;( \mbox{hollywood}(u)\mbox{ and }\mbox{city}(u)\mbox{ and }\mbox{event}(v)\mbox{ and }\mbox{chevy}(w)\mbox{ and }\mbox{car}(w)\mbox{ and }\mbox{white}(w)\mbox{ and }\mbox{dirty}(w)\mbox{ and }\mbox{old}(w)\mbox{ and }\mbox{street}(x)\mbox{ and }\mbox{way}(x)\mbox{ and }\mbox{lonely}(x)\mbox{ and }\mbox{barrel}(v,w)\mbox{ and }\mbox{down}(v,x)\mbox{ and }\mbox{in}(v,u) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP124-1.p} An old dirty white Chevy, problem 11

Eliminating inconsistent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{barrel}(u,v) \ \Rightarrow \ \mbox{event}(u,v)\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{axiom})$

$\mbox{event}(u,v) \ \Rightarrow \ \mbox{eventuality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{axiom})$

$\mbox{thing}(u,v) \ \Rightarrow \ \mbox{singleton}(u,v)\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{nonexistent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{axiom})$

$\mbox{street}(u,v) \ \Rightarrow \ \mbox{way}(u,v)\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{axiom})$

$\mbox{way}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{axiom})$

$\mbox{artifact}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{entity}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{nonliving}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{impartial}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{axiom})$

$\mbox{placename}(u,v) \ \Rightarrow \ \mbox{relname}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{axiom})$

$\mbox{relname}(u,v) \ \Rightarrow \ \mbox{relation}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{axiom})$

$\mbox{relation}(u,v) \ \Rightarrow \ \mbox{abstraction}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{nonhuman}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{general}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{axiom})$

$\mbox{hollywood\_placename}(u,v) \ \Rightarrow \ \mbox{placename}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{axiom})$

$\mbox{city}(u,v) \ \Rightarrow \ \mbox{location}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{axiom})$

$\mbox{location}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{axiom})$

$\mbox{chevy}(u,v) \ \Rightarrow \ \mbox{car}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{axiom})$

$\mbox{car}(u,v) \ \Rightarrow \ \mbox{vehicle}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{axiom})$

$\mbox{vehicle}(u,v) \ \Rightarrow \ \mbox{transport}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{axiom})$

$\mbox{transport}(u,v) \ \Rightarrow \ \mbox{instrumentality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{axiom})$

$\mbox{instrumentality}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{axiom})$

$\mbox{general}(u,v) \ \Rightarrow \ \neg\,\mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{axiom})$

$\mbox{nonexistent}(u,v) \ \Rightarrow \ \neg\,\mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{axiom})$

$( \mbox{placename}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{of}(u,v,x)\mbox{ and }\mbox{entity}(u,x) ) \ \Rightarrow \ w = v\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{axiom})$

$\mbox{actual\_world}(\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

$\mbox{street}(\mbox{skc}_6,\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{37},\mbox{negated\_conjecture})$

$\mbox{city}(\mbox{skc}_6,\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_{38},\mbox{negated\_conjecture})$

$\mbox{old}(\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{39},\mbox{negated\_conjecture})$

$\mbox{dirty}(\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{40},\mbox{negated\_conjecture})$

$\mbox{white}(\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{41},\mbox{negated\_conjecture})$

$\mbox{chevy}(\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{42},\mbox{negated\_conjecture})$

$\mbox{placename}(\mbox{skc}_6,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{43},\mbox{negated\_conjecture})$

$\mbox{hollywood\_placename}(\mbox{skc}_6,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{44},\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{45},\mbox{negated\_conjecture})$

$\mbox{present}(\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{46},\mbox{negated\_conjecture})$

$\mbox{barrel}(\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{47},\mbox{negated\_conjecture})$

$\mbox{lonely}(\mbox{skc}_6,\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{48},\mbox{negated\_conjecture})$

$\mbox{of}(\mbox{skc}_6,\mbox{skc}_9,\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_{49},\mbox{negated\_conjecture})$

$\mbox{in}(\mbox{skc}_6,\mbox{skc}_7,\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_{50},\mbox{negated\_conjecture})$

$\mbox{agent}(\mbox{skc}_6,\mbox{skc}_7,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{51},\mbox{negated\_conjecture})$

$\mbox{down}(\mbox{skc}_6,\mbox{skc}_7,\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{52},\mbox{negated\_conjecture})$

\medskip\textbf{NLP120-1.p} An old dirty white Chevy, problem 7

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{11},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{17},\mbox{skc}_{21},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{11},\mbox{skc}_{14},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{down}(u,v,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{event}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{in}(u,v,y)\mbox{ and }\mbox{city}(u,y)\mbox{ and }\mbox{of}(u,x,y)\mbox{ and }\mbox{chevy}(u,z)\mbox{ and }\mbox{white}(u,z)\mbox{ and }\mbox{dirty}(u,z)\mbox{ and }\mbox{old}(u,z)\mbox{ and }\mbox{agent}(u,v,z)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{city}(u,v)\mbox{ and }\mbox{chevy}(u,v)\mbox{ and }\mbox{white}(u,v)\mbox{ and }\mbox{dirty}(u,v)\mbox{ and }\mbox{old}(u,v)\mbox{ and }\mbox{agent}(u,w,v)\mbox{ and }\mbox{in}(u,w,v)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{of}(u,x,v)\mbox{ and }\mbox{event}(u,w)\mbox{ and }\mbox{present}(u,w)\mbox{ and }\mbox{barrel}(u,w)\mbox{ and }\mbox{down}(u,w,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP012+1.p} "The old dirty white Chevy" problem 12

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x,y,z,x_1,x_2,x_3{:}\;( \mbox{hollywood}(u)\mbox{ and }\mbox{city}(u)\mbox{ and }\mbox{event}(v)\mbox{ and }\mbox{chevy}(w)\mbox{ and }\mbox{car}(w)\mbox{ and }\mbox{white}(w)\mbox{ and }\mbox{dirty}(w)\mbox{ and }\mbox{old}(w)\mbox{ and }\mbox{street}(x)\mbox{ and }\mbox{way}(x)\mbox{ and }\mbox{lonely}(x)\mbox{ and }\mbox{barrel}(v,w)\mbox{ and }\mbox{down}(v,x)\mbox{ and }\mbox{in}(v,u)\mbox{ and }\mbox{seat}(x_1)\mbox{ and }\mbox{furniture}(x_1)\mbox{ and }\mbox{front}(x_1)\mbox{ and }y\ne z\mbox{ and }\mbox{fellow}(y)\mbox{ and }\mbox{man}(y)\mbox{ and }\mbox{young}(y)\mbox{ and }\mbox{fellow}(z)\mbox{ and }\mbox{man}(z)\mbox{ and }\mbox{young}(z)\mbox{ and }y = x_2\mbox{ and }\mbox{in}(x_2,x_1)\mbox{ and }z = x_3\mbox{ and }\mbox{in}(x_3,x_1) ) \ \Rightarrow \ \exists x_4,x_5,x_6,x_7,x_8,x_9,x_{10},x_{11},x_{12},x_{13}{:}\;( \mbox{seat}(x_4)\mbox{ and }\mbox{furniture}(x_4)\mbox{ and }\mbox{front}(x_4)\mbox{ and }\mbox{hollywood}(x_5)\mbox{ and }\mbox{city}(x_5)\mbox{ and }\mbox{event}(x_6)\mbox{ and }\mbox{street}(x_7)\mbox{ and }\mbox{way}(x_7)\mbox{ and }\mbox{lonely}(x_7)\mbox{ and }\mbox{chevy}(x_8)\mbox{ and }\mbox{car}(x_8)\mbox{ and }\mbox{white}(x_8)\mbox{ and }\mbox{dirty}(x_8)\mbox{ and }\mbox{old}(x_8)\mbox{ and }\mbox{barrel}(x_6,x_8)\mbox{ and }\mbox{down}(x_6,x_7)\mbox{ and }\mbox{in}(x_6,x_5)\mbox{ and }\mbox{seat}(x_{11})\mbox{ and }\mbox{furniture}(x_{11})\mbox{ and }\mbox{front}(x_{11})\mbox{ and }x_9\ne x_{10}\mbox{ and }\mbox{fellow}(x_9)\mbox{ and }\mbox{man}(x_9)\mbox{ and }\mbox{young}(x_9)\mbox{ and }\mbox{fellow}(x_{10})\mbox{ and }\mbox{man}(x_{10})\mbox{ and }\mbox{young}(x_{10})\mbox{ and }x_9 = x_{12}\mbox{ and }\mbox{in}(x_{12},x_{11})\mbox{ and }x_{10} = x_{13}\mbox{ and }\mbox{in}(x_{13},x_4) ) )\mbox{ and }( \exists x_{14},x_{15},x_{16},x_{17},x_{18},x_{19},x_{20},x_{21},x_{22},x_{23}{:}\;( \mbox{seat}(x_{14})\mbox{ and }\mbox{furniture}(x_{14})\mbox{ and }\mbox{front}(x_{14})\mbox{ and }\mbox{hollywood}(x_{15})\mbox{ and }\mbox{city}(x_{15})\mbox{ and }\mbox{event}(x_{16})\mbox{ and }\mbox{street}(x_{17})\mbox{ and }\mbox{way}(x_{17})\mbox{ and }\mbox{lonely}(x_{17})\mbox{ and }\mbox{chevy}(x_{18})\mbox{ and }\mbox{car}(x_{18})\mbox{ and }\mbox{white}(x_{18})\mbox{ and }\mbox{dirty}(x_{18})\mbox{ and }\mbox{old}(x_{18})\mbox{ and }\mbox{barrel}(x_{16},x_{18})\mbox{ and }\mbox{down}(x_{16},x_{17})\mbox{ and }\mbox{in}(x_{16},x_{15})\mbox{ and }\mbox{seat}(x_{21})\mbox{ and }\mbox{furniture}(x_{21})\mbox{ and }\mbox{front}(x_{21})\mbox{ and }x_{19}\ne x_{20}\mbox{ and }\mbox{fellow}(x_{19})\mbox{ and }\mbox{man}(x_{19})\mbox{ and }\mbox{young}(x_{19})\mbox{ and }\mbox{fellow}(x_{20})\mbox{ and }\mbox{man}(x_{20})\mbox{ and }\mbox{young}(x_{20})\mbox{ and }x_{19} = x_{22}\mbox{ and }\mbox{in}(x_{22},x_{21})\mbox{ and }x_{20} = x_{23}\mbox{ and }\mbox{in}(x_{23},x_{14}) ) \ \Rightarrow \ \exists x_{24},x_{25},x_{26},x_{27},x_{28},x_{29},x_{30},x_{31},x_{32}{:}\;( \mbox{hollywood}(x_{24})\mbox{ and }\mbox{city}(x_{24})\mbox{ and }\mbox{event}(x_{25})\mbox{ and }\mbox{chevy}(x_{26})\mbox{ and }\mbox{car}(x_{26})\mbox{ and }\mbox{white}(x_{26})\mbox{ and }\mbox{dirty}(x_{26})\mbox{ and }\mbox{old}(x_{26})\mbox{ and }\mbox{street}(x_{27})\mbox{ and }\mbox{way}(x_{27})\mbox{ and }\mbox{lonely}(x_{27})\mbox{ and }\mbox{barrel}(x_{25},x_{26})\mbox{ and }\mbox{down}(x_{25},x_{27})\mbox{ and }\mbox{in}(x_{25},x_{24})\mbox{ and }\mbox{seat}(x_{30})\mbox{ and }\mbox{furniture}(x_{30})\mbox{ and }\mbox{front}(x_{30})\mbox{ and }x_{28}\ne x_{29}\mbox{ and }\mbox{fellow}(x_{28})\mbox{ and }\mbox{man}(x_{28})\mbox{ and }\mbox{young}(x_{28})\mbox{ and }\mbox{fellow}(x_{29})\mbox{ and }\mbox{man}(x_{29})\mbox{ and }\mbox{young}(x_{29})\mbox{ and }x_{28} = x_{31}\mbox{ and }\mbox{in}(x_{31},x_{30})\mbox{ and }x_{29} = x_{32}\mbox{ and }\mbox{in}(x_{32},x_{30}) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP126-1.p} An old dirty white Chevy, problem 13

Eliminating inconsistent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{barrel}(u,v) \ \Rightarrow \ \mbox{event}(u,v)\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{axiom})$

$\mbox{event}(u,v) \ \Rightarrow \ \mbox{eventuality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{axiom})$

$\mbox{thing}(u,v) \ \Rightarrow \ \mbox{singleton}(u,v)\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{nonexistent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{axiom})$

$\mbox{street}(u,v) \ \Rightarrow \ \mbox{way}(u,v)\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{axiom})$

$\mbox{way}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{axiom})$

$\mbox{artifact}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{entity}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{nonliving}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{impartial}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{axiom})$

$\mbox{placename}(u,v) \ \Rightarrow \ \mbox{relname}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{axiom})$

$\mbox{relname}(u,v) \ \Rightarrow \ \mbox{relation}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{axiom})$

$\mbox{relation}(u,v) \ \Rightarrow \ \mbox{abstraction}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{nonhuman}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{general}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{axiom})$

$\mbox{hollywood\_placename}(u,v) \ \Rightarrow \ \mbox{placename}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{axiom})$

$\mbox{city}(u,v) \ \Rightarrow \ \mbox{location}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{axiom})$

$\mbox{location}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{axiom})$

$\mbox{chevy}(u,v) \ \Rightarrow \ \mbox{car}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{axiom})$

$\mbox{car}(u,v) \ \Rightarrow \ \mbox{vehicle}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{axiom})$

$\mbox{vehicle}(u,v) \ \Rightarrow \ \mbox{transport}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{axiom})$

$\mbox{transport}(u,v) \ \Rightarrow \ \mbox{instrumentality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{axiom})$

$\mbox{instrumentality}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{axiom})$

$\mbox{general}(u,v) \ \Rightarrow \ \neg\,\mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{axiom})$

$\mbox{nonexistent}(u,v) \ \Rightarrow \ \neg\,\mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{axiom})$

$( \mbox{placename}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{of}(u,v,x)\mbox{ and }\mbox{entity}(u,x) ) \ \Rightarrow \ w = v\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{axiom})$

$\mbox{actual\_world}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

$\mbox{street}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{37},\mbox{negated\_conjecture})$

$\mbox{placename}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{38},\mbox{negated\_conjecture})$

$\mbox{hollywood\_placename}(\mbox{skc}_5,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{39},\mbox{negated\_conjecture})$

$\mbox{city}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{40},\mbox{negated\_conjecture})$

$\mbox{chevy}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{41},\mbox{negated\_conjecture})$

$\mbox{white}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{42},\mbox{negated\_conjecture})$

$\mbox{dirty}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{43},\mbox{negated\_conjecture})$

$\mbox{old}(\mbox{skc}_5,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{44},\mbox{negated\_conjecture})$

$\mbox{lonely}(\mbox{skc}_5,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{45},\mbox{negated\_conjecture})$

$\mbox{barrel}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{46},\mbox{negated\_conjecture})$

$\mbox{present}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{47},\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_5,\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{48},\mbox{negated\_conjecture})$

$\mbox{of}(\mbox{skc}_5,\mbox{skc}_8,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{49},\mbox{negated\_conjecture})$

$\mbox{agent}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{50},\mbox{negated\_conjecture})$

$\mbox{in}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{51},\mbox{negated\_conjecture})$

$\mbox{down}(\mbox{skc}_5,\mbox{skc}_6,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{52},\mbox{negated\_conjecture})$

\medskip\textbf{NLP114-1.p} An old dirty white Chevy, problem 1

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{11},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{17},\mbox{skc}_{21},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{11},\mbox{skc}_{14},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{down}(u,v,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{event}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{in}(u,v,y)\mbox{ and }\mbox{city}(u,y)\mbox{ and }\mbox{of}(u,x,y)\mbox{ and }\mbox{chevy}(u,z)\mbox{ and }\mbox{white}(u,z)\mbox{ and }\mbox{dirty}(u,z)\mbox{ and }\mbox{old}(u,z)\mbox{ and }\mbox{agent}(u,v,z)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{city}(u,v)\mbox{ and }\mbox{street}(u,v)\mbox{ and }\mbox{lonely}(u,v)\mbox{ and }\mbox{down}(u,w,v)\mbox{ and }\mbox{in}(u,w,v)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{of}(u,x,v)\mbox{ and }\mbox{event}(u,w)\mbox{ and }\mbox{present}(u,w)\mbox{ and }\mbox{barrel}(u,w)\mbox{ and }\mbox{agent}(u,w,y)\mbox{ and }\mbox{old}(u,y)\mbox{ and }\mbox{dirty}(u,y)\mbox{ and }\mbox{white}(u,y)\mbox{ and }\mbox{chevy}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP003-1.p} "The old dirty white Chevy" problem 3

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$\mbox{event}(\mbox{skf}_1(u,v))\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{axiom})$

$\mbox{nonhuman}(u) \ \Rightarrow \ \mbox{entity}(u)\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{axiom})$

$\mbox{drs}(u) \ \Rightarrow \ \mbox{proposition}(u)\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{axiom})$

$\mbox{proposition}(u) \ \Rightarrow \ \mbox{drs}(u)\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{axiom})$

$\mbox{woman}(u) \ \Rightarrow \ \mbox{female}(u)\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{axiom})$

$\mbox{female}(u) \ \Rightarrow \ \mbox{human}(u)\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{axiom})$

$\mbox{male}(u) \ \Rightarrow \ \mbox{human}(u)\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{axiom})$

$\mbox{man}(u) \ \Rightarrow \ \mbox{male}(u)\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{axiom})$

$\mbox{object}(u) \ \Rightarrow \ \mbox{entity}(u)\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{axiom})$

$\mbox{location}(u) \ \Rightarrow \ \mbox{object}(u)\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{axiom})$

$\mbox{city}(u) \ \Rightarrow \ \mbox{location}(u)\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{axiom})$

$\mbox{hollywood}(u) \ \Rightarrow \ \mbox{city}(u)\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{axiom})$

$\mbox{event}(u) \ \Rightarrow \ \mbox{eventuality}(u)\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{axiom})$

$\mbox{artifact}(u) \ \Rightarrow \ \mbox{object}(u)\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{axiom})$

$\mbox{way}(u) \ \Rightarrow \ \mbox{artifact}(u)\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{axiom})$

$\mbox{street}(u) \ \Rightarrow \ \mbox{way}(u)\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{axiom})$

$\mbox{instrumentality}(u) \ \Rightarrow \ \mbox{artifact}(u)\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{axiom})$

$\mbox{transport}(u) \ \Rightarrow \ \mbox{instrumentality}(u)\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{axiom})$

$\mbox{vehicle}(u) \ \Rightarrow \ \mbox{transport}(u)\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{axiom})$

$\mbox{car}(u) \ \Rightarrow \ \mbox{vehicle}(u)\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{axiom})$

$\mbox{chevy}(u) \ \Rightarrow \ \mbox{car}(u)\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{axiom})$

$\mbox{nonhuman}(u) \ \Rightarrow \ \neg\,\mbox{human}(u)\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{axiom})$

$\mbox{woman}(u) \ \Rightarrow \ \neg\,\mbox{man}(u)\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{axiom})$

$\mbox{female}(u) \ \Rightarrow \ \neg\,\mbox{male}(u)\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{axiom})$

$\mbox{eventuality}(u) \ \Rightarrow \ \neg\,\mbox{abstraction}(u)\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{axiom})$

$\mbox{entity}(u) \ \Rightarrow \ \neg\,\mbox{abstraction}(u)\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{axiom})$

$\mbox{entity}(u) \ \Rightarrow \ \neg\,\mbox{eventuality}(u)\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{axiom})$

$\mbox{new}(u) \ \Rightarrow \ \neg\,\mbox{old}(u)\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{axiom})$

$\mbox{location}(u) \ \Rightarrow \ \neg\,\mbox{artifact}(u)\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{axiom})$

$\mbox{way}(u) \ \Rightarrow \ \neg\,\mbox{instrumentality}(u)\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{axiom})$

$( \mbox{owner}(u)\mbox{ and }\mbox{of}(u,v) ) \ \Rightarrow \ \mbox{human}(u)\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{axiom})$

$\mbox{of}(u,v) \ \Rightarrow \ \mbox{have}(\mbox{skf}_1(u,v),v,u)\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{axiom})$

$( \mbox{human}(u)\mbox{ and }\mbox{have}(v,u,w) ) \ \Rightarrow \ \mbox{owner}(u)\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{axiom})$

$( \mbox{partof}(u,v)\mbox{ and }\mbox{partof}(u,w) ) \ \Rightarrow \ w = v\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{axiom})$

$( \mbox{have}(u,v,w)\mbox{ and }\mbox{event}(u) ) \ \Rightarrow \ \mbox{of}(v,w)\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{axiom})$

$( \mbox{human}(u)\mbox{ and }\mbox{have}(v,u,w) ) \ \Rightarrow \ \mbox{of}(u,w)\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{axiom})$

$( \mbox{owner}(u)\mbox{ and }\mbox{of}(u,v) ) \ \Rightarrow \ \mbox{have}(w,u,v)\qquad\mbox{cnf}(\mbox{clause}_{37},\mbox{axiom})$

$( \mbox{nonhuman}(u)\mbox{ and }\mbox{nonhuman}(v)\mbox{ and }\mbox{have}(w,v,u) ) \ \Rightarrow \ \mbox{partof}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{38},\mbox{axiom})$

$\mbox{hollywood}(\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{39},\mbox{negated\_conjecture})$

$\mbox{city}(\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{40},\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{41},\mbox{negated\_conjecture})$

$\mbox{chevy}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{42},\mbox{negated\_conjecture})$

$\mbox{car}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{43},\mbox{negated\_conjecture})$

$\mbox{white}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{44},\mbox{negated\_conjecture})$

$\mbox{dirty}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{45},\mbox{negated\_conjecture})$

$\mbox{old}(\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{46},\mbox{negated\_conjecture})$

$\mbox{lonely}(\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{47},\mbox{negated\_conjecture})$

$\mbox{way}(\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{48},\mbox{negated\_conjecture})$

$\mbox{street}(\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{49},\mbox{negated\_conjecture})$

$\mbox{in}(\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{50},\mbox{negated\_conjecture})$

$\mbox{down}(\mbox{skc}_6,\mbox{skc}_4)\qquad\mbox{cnf}(\mbox{clause}_{51},\mbox{negated\_conjecture})$

$\mbox{barrel}(\mbox{skc}_6,\mbox{skc}_5)\qquad\mbox{cnf}(\mbox{clause}_{52},\mbox{negated\_conjecture})$

\medskip\textbf{NLP117+1.p} An old dirty white Chevy, problem 4

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y,z{:}\;( \mbox{of}(u,w,v)\mbox{ and }\mbox{city}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{event}(u,z)\mbox{ and }\mbox{agent}(u,z,x)\mbox{ and }\mbox{present}(u,z)\mbox{ and }\mbox{barrel}(u,z)\mbox{ and }\mbox{down}(u,z,y)\mbox{ and }\mbox{in}(u,z,v) ) ) \ \Rightarrow \ \exists x_1{:}\;( \mbox{actual\_world}(x_1)\mbox{ and }\exists x_2,x_3,x_4,x_5,x_6{:}\;( \mbox{of}(x_1,x_3,x_2)\mbox{ and }\mbox{city}(x_1,x_2)\mbox{ and }\mbox{hollywood\_placename}(x_1,x_3)\mbox{ and }\mbox{placename}(x_1,x_3)\mbox{ and }\mbox{street}(x_1,x_4)\mbox{ and }\mbox{lonely}(x_1,x_4)\mbox{ and }\mbox{chevy}(x_1,x_5)\mbox{ and }\mbox{white}(x_1,x_5)\mbox{ and }\mbox{dirty}(x_1,x_5)\mbox{ and }\mbox{old}(x_1,x_5)\mbox{ and }\mbox{event}(x_1,x_6)\mbox{ and }\mbox{agent}(x_1,x_6,x_5)\mbox{ and }\mbox{present}(x_1,x_6)\mbox{ and }\mbox{barrel}(x_1,x_6)\mbox{ and }\mbox{down}(x_1,x_6,x_4)\mbox{ and }\mbox{in}(x_1,x_6,x_2) ) ) )\mbox{ and }( \exists x_1{:}\;( \mbox{actual\_world}(x_1)\mbox{ and }\exists x_2,x_3,x_4,x_5,x_6{:}\;( \mbox{of}(x_1,x_3,x_2)\mbox{ and }\mbox{city}(x_1,x_2)\mbox{ and }\mbox{hollywood\_placename}(x_1,x_3)\mbox{ and }\mbox{placename}(x_1,x_3)\mbox{ and }\mbox{street}(x_1,x_4)\mbox{ and }\mbox{lonely}(x_1,x_4)\mbox{ and }\mbox{chevy}(x_1,x_5)\mbox{ and }\mbox{white}(x_1,x_5)\mbox{ and }\mbox{dirty}(x_1,x_5)\mbox{ and }\mbox{old}(x_1,x_5)\mbox{ and }\mbox{event}(x_1,x_6)\mbox{ and }\mbox{agent}(x_1,x_6,x_5)\mbox{ and }\mbox{present}(x_1,x_6)\mbox{ and }\mbox{barrel}(x_1,x_6)\mbox{ and }\mbox{down}(x_1,x_6,x_4)\mbox{ and }\mbox{in}(x_1,x_6,x_2) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y,z{:}\;( \mbox{of}(u,w,v)\mbox{ and }\mbox{city}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{event}(u,z)\mbox{ and }\mbox{agent}(u,z,x)\mbox{ and }\mbox{present}(u,z)\mbox{ and }\mbox{barrel}(u,z)\mbox{ and }\mbox{down}(u,z,y)\mbox{ and }\mbox{in}(u,z,v) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP121-1.p} An old dirty white Chevy, problem 8

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{15},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{15},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{15},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{15},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{15},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{15},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{10},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{10},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{10},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{10},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{10},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{10},\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{10},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{15},\mbox{skc}_{16},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{15},\mbox{skc}_{16},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{15},\mbox{skc}_{19},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{15},\mbox{skc}_{16},\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{10},\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{10},\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{10},\mbox{skc}_{14},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{10},\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{city}(u,v)\mbox{ and }\mbox{street}(u,v)\mbox{ and }\mbox{lonely}(u,v)\mbox{ and }\mbox{down}(u,w,v)\mbox{ and }\mbox{in}(u,w,v)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{of}(u,x,v)\mbox{ and }\mbox{event}(u,w)\mbox{ and }\mbox{present}(u,w)\mbox{ and }\mbox{barrel}(u,w)\mbox{ and }\mbox{agent}(u,w,y)\mbox{ and }\mbox{old}(u,y)\mbox{ and }\mbox{dirty}(u,y)\mbox{ and }\mbox{white}(u,y)\mbox{ and }\mbox{chevy}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{city}(u,v)\mbox{ and }\mbox{chevy}(u,v)\mbox{ and }\mbox{white}(u,v)\mbox{ and }\mbox{dirty}(u,v)\mbox{ and }\mbox{old}(u,v)\mbox{ and }\mbox{agent}(u,w,v)\mbox{ and }\mbox{in}(u,w,v)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{of}(u,x,v)\mbox{ and }\mbox{event}(u,w)\mbox{ and }\mbox{present}(u,w)\mbox{ and }\mbox{barrel}(u,w)\mbox{ and }\mbox{down}(u,w,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP118+1.p} An old dirty white Chevy, problem 5

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\neg\,\neg\,( \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y,z{:}\;( \mbox{of}(u,w,v)\mbox{ and }\mbox{city}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{event}(u,z)\mbox{ and }\mbox{agent}(u,z,x)\mbox{ and }\mbox{present}(u,z)\mbox{ and }\mbox{barrel}(u,z)\mbox{ and }\mbox{down}(u,z,y)\mbox{ and }\mbox{in}(u,z,v) ) ) \ \Rightarrow \ \exists x_1{:}\;( \mbox{actual\_world}(x_1)\mbox{ and }\exists x_2,x_3,x_4,x_5{:}\;( \mbox{of}(x_1,x_2,x_3)\mbox{ and }\mbox{city}(x_1,x_3)\mbox{ and }\mbox{hollywood\_placename}(x_1,x_2)\mbox{ and }\mbox{placename}(x_1,x_2)\mbox{ and }\mbox{street}(x_1,x_3)\mbox{ and }\mbox{lonely}(x_1,x_3)\mbox{ and }\mbox{chevy}(x_1,x_4)\mbox{ and }\mbox{white}(x_1,x_4)\mbox{ and }\mbox{dirty}(x_1,x_4)\mbox{ and }\mbox{old}(x_1,x_4)\mbox{ and }\mbox{event}(x_1,x_5)\mbox{ and }\mbox{agent}(x_1,x_5,x_4)\mbox{ and }\mbox{present}(x_1,x_5)\mbox{ and }\mbox{barrel}(x_1,x_5)\mbox{ and }\mbox{down}(x_1,x_5,x_3)\mbox{ and }\mbox{in}(x_1,x_5,x_3) ) ) )\mbox{ and }( \exists x_1{:}\;( \mbox{actual\_world}(x_1)\mbox{ and }\exists x_2,x_3,x_4,x_5{:}\;( \mbox{of}(x_1,x_2,x_3)\mbox{ and }\mbox{city}(x_1,x_3)\mbox{ and }\mbox{hollywood\_placename}(x_1,x_2)\mbox{ and }\mbox{placename}(x_1,x_2)\mbox{ and }\mbox{street}(x_1,x_3)\mbox{ and }\mbox{lonely}(x_1,x_3)\mbox{ and }\mbox{chevy}(x_1,x_4)\mbox{ and }\mbox{white}(x_1,x_4)\mbox{ and }\mbox{dirty}(x_1,x_4)\mbox{ and }\mbox{old}(x_1,x_4)\mbox{ and }\mbox{event}(x_1,x_5)\mbox{ and }\mbox{agent}(x_1,x_5,x_4)\mbox{ and }\mbox{present}(x_1,x_5)\mbox{ and }\mbox{barrel}(x_1,x_5)\mbox{ and }\mbox{down}(x_1,x_5,x_3)\mbox{ and }\mbox{in}(x_1,x_5,x_3) ) ) \ \Rightarrow \ \exists u{:}\;( \mbox{actual\_world}(u)\mbox{ and }\exists v,w,x,y,z{:}\;( \mbox{of}(u,w,v)\mbox{ and }\mbox{city}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,w)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{street}(u,y)\mbox{ and }\mbox{lonely}(u,y)\mbox{ and }\mbox{event}(u,z)\mbox{ and }\mbox{agent}(u,z,x)\mbox{ and }\mbox{present}(u,z)\mbox{ and }\mbox{barrel}(u,z)\mbox{ and }\mbox{down}(u,z,y)\mbox{ and }\mbox{in}(u,z,v) ) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP127-1.p} An old dirty white Chevy, problem 14

Eliminating inconsistent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{barrel}(u,v) \ \Rightarrow \ \mbox{event}(u,v)\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{axiom})$

$\mbox{event}(u,v) \ \Rightarrow \ \mbox{eventuality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{axiom})$

$\mbox{thing}(u,v) \ \Rightarrow \ \mbox{singleton}(u,v)\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{nonexistent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{axiom})$

$\mbox{eventuality}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{axiom})$

$\mbox{street}(u,v) \ \Rightarrow \ \mbox{way}(u,v)\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{axiom})$

$\mbox{way}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{axiom})$

$\mbox{artifact}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{entity}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{axiom})$

$\mbox{entity}(u,v) \ \Rightarrow \ \mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{nonliving}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{impartial}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{axiom})$

$\mbox{object}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{axiom})$

$\mbox{placename}(u,v) \ \Rightarrow \ \mbox{relname}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{axiom})$

$\mbox{relname}(u,v) \ \Rightarrow \ \mbox{relation}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{axiom})$

$\mbox{relation}(u,v) \ \Rightarrow \ \mbox{abstraction}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{thing}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{nonhuman}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{general}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{axiom})$

$\mbox{abstraction}(u,v) \ \Rightarrow \ \mbox{unisex}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{axiom})$

$\mbox{hollywood\_placename}(u,v) \ \Rightarrow \ \mbox{placename}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{axiom})$

$\mbox{city}(u,v) \ \Rightarrow \ \mbox{location}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{axiom})$

$\mbox{location}(u,v) \ \Rightarrow \ \mbox{object}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{axiom})$

$\mbox{chevy}(u,v) \ \Rightarrow \ \mbox{car}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{axiom})$

$\mbox{car}(u,v) \ \Rightarrow \ \mbox{vehicle}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{axiom})$

$\mbox{vehicle}(u,v) \ \Rightarrow \ \mbox{transport}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{axiom})$

$\mbox{transport}(u,v) \ \Rightarrow \ \mbox{instrumentality}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{axiom})$

$\mbox{instrumentality}(u,v) \ \Rightarrow \ \mbox{artifact}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{axiom})$

$\mbox{general}(u,v) \ \Rightarrow \ \neg\,\mbox{specific}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{axiom})$

$\mbox{nonexistent}(u,v) \ \Rightarrow \ \neg\,\mbox{existent}(u,v)\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{axiom})$

$( \mbox{placename}(u,v)\mbox{ and }\mbox{of}(u,w,x)\mbox{ and }\mbox{placename}(u,w)\mbox{ and }\mbox{of}(u,v,x)\mbox{ and }\mbox{entity}(u,x) ) \ \Rightarrow \ w = v\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{axiom})$

$\mbox{actual\_world}(\mbox{skc}_6)\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

$\mbox{chevy}(\mbox{skc}_6,\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{37},\mbox{negated\_conjecture})$

$\mbox{city}(\mbox{skc}_6,\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_{38},\mbox{negated\_conjecture})$

$\mbox{lonely}(\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{39},\mbox{negated\_conjecture})$

$\mbox{street}(\mbox{skc}_6,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{40},\mbox{negated\_conjecture})$

$\mbox{placename}(\mbox{skc}_6,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{41},\mbox{negated\_conjecture})$

$\mbox{hollywood\_placename}(\mbox{skc}_6,\mbox{skc}_9)\qquad\mbox{cnf}(\mbox{clause}_{42},\mbox{negated\_conjecture})$

$\mbox{event}(\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{43},\mbox{negated\_conjecture})$

$\mbox{present}(\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{44},\mbox{negated\_conjecture})$

$\mbox{barrel}(\mbox{skc}_6,\mbox{skc}_7)\qquad\mbox{cnf}(\mbox{clause}_{45},\mbox{negated\_conjecture})$

$\mbox{white}(\mbox{skc}_6,\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{46},\mbox{negated\_conjecture})$

$\mbox{dirty}(\mbox{skc}_6,\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{47},\mbox{negated\_conjecture})$

$\mbox{old}(\mbox{skc}_6,\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{48},\mbox{negated\_conjecture})$

$\mbox{of}(\mbox{skc}_6,\mbox{skc}_9,\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_{49},\mbox{negated\_conjecture})$

$\mbox{in}(\mbox{skc}_6,\mbox{skc}_7,\mbox{skc}_{10})\qquad\mbox{cnf}(\mbox{clause}_{50},\mbox{negated\_conjecture})$

$\mbox{down}(\mbox{skc}_6,\mbox{skc}_7,\mbox{skc}_8)\qquad\mbox{cnf}(\mbox{clause}_{51},\mbox{negated\_conjecture})$

$\mbox{agent}(\mbox{skc}_6,\mbox{skc}_7,\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_{52},\mbox{negated\_conjecture})$

\medskip\textbf{NLP002+1.p} "The old dirty white Chevy" problem 2

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$\forall u{:}\;( \mbox{chevy}(u) \ \Rightarrow \ \mbox{car}(u) )\qquad\mbox{fof}(\mbox{ax}_1,\mbox{axiom})$

$\forall u{:}\;( \mbox{car}(u) \ \Rightarrow \ \mbox{vehicle}(u) )\qquad\mbox{fof}(\mbox{ax}_2,\mbox{axiom})$

$\forall u{:}\;( \mbox{vehicle}(u) \ \Rightarrow \ \mbox{transport}(u) )\qquad\mbox{fof}(\mbox{ax}_3,\mbox{axiom})$

$\forall u{:}\;( \mbox{transport}(u) \ \Rightarrow \ \mbox{instrumentality}(u) )\qquad\mbox{fof}(\mbox{ax}_4,\mbox{axiom})$

$\forall u{:}\;( \mbox{instrumentality}(u) \ \Rightarrow \ \mbox{artifact}(u) )\qquad\mbox{fof}(\mbox{ax}_5,\mbox{axiom})$

$\forall u{:}\;( \mbox{instrumentality}(u) \ \Rightarrow \ \neg\,\mbox{way}(u) )\qquad\mbox{fof}(\mbox{ax}_6,\mbox{axiom})$

$\forall u{:}\;( \mbox{street}(u) \ \Rightarrow \ \mbox{way}(u) )\qquad\mbox{fof}(\mbox{ax}_7,\mbox{axiom})$

$\forall u{:}\;( \mbox{way}(u) \ \Rightarrow \ \mbox{artifact}(u) )\qquad\mbox{fof}(\mbox{ax}_8,\mbox{axiom})$

$\forall u{:}\;( \mbox{artifact}(u) \ \Rightarrow \ \mbox{object}(u) )\qquad\mbox{fof}(\mbox{ax}_9,\mbox{axiom})$

$\forall u{:}\;( \mbox{artifact}(u) \ \Rightarrow \ \neg\,\mbox{location}(u) )\qquad\mbox{fof}(\mbox{ax}_{10},\mbox{axiom})$

$\forall u{:}\;( \mbox{event}(u) \ \Rightarrow \ \mbox{eventuality}(u) )\qquad\mbox{fof}(\mbox{ax}_{11},\mbox{axiom})$

$\forall u{:}\;( \mbox{hollywood}(u) \ \Rightarrow \ \mbox{city}(u) )\qquad\mbox{fof}(\mbox{ax}_{12},\mbox{axiom})$

$\forall u{:}\;( \mbox{city}(u) \ \Rightarrow \ \mbox{location}(u) )\qquad\mbox{fof}(\mbox{ax}_{13},\mbox{axiom})$

$\forall u{:}\;( \mbox{location}(u) \ \Rightarrow \ \mbox{object}(u) )\qquad\mbox{fof}(\mbox{ax}_{14},\mbox{axiom})$

$\forall u{:}\;( \mbox{object}(u) \ \Rightarrow \ \mbox{entity}(u) )\qquad\mbox{fof}(\mbox{ax}_{15},\mbox{axiom})$

$\forall u{:}\;( \mbox{old}(u) \ \Rightarrow \ \neg\,\mbox{new}(u) )\qquad\mbox{fof}(\mbox{ax}_{16},\mbox{axiom})$

$\forall u{:}\;( \mbox{eventuality}(u) \ \Rightarrow \ \neg\,\mbox{entity}(u) )\qquad\mbox{fof}(\mbox{ax}_{17},\mbox{axiom})$

$\forall u{:}\;( \mbox{abstraction}(u) \ \Rightarrow \ \neg\,\mbox{entity}(u) )\qquad\mbox{fof}(\mbox{ax}_{18},\mbox{axiom})$

$\forall u{:}\;( \mbox{abstraction}(u) \ \Rightarrow \ \neg\,\mbox{eventuality}(u) )\qquad\mbox{fof}(\mbox{ax}_{19},\mbox{axiom})$

$\forall u{:}\;( \mbox{male}(u) \ \Rightarrow \ \neg\,\mbox{female}(u) )\qquad\mbox{fof}(\mbox{ax}_{20},\mbox{axiom})$

$\forall u{:}\;( \mbox{man}(u) \ \Rightarrow \ \neg\,\mbox{woman}(u) )\qquad\mbox{fof}(\mbox{ax}_{21},\mbox{axiom})$

$\forall u{:}\;( \mbox{man}(u) \ \Rightarrow \ \mbox{male}(u) )\qquad\mbox{fof}(\mbox{ax}_{22},\mbox{axiom})$

$\forall u{:}\;( \mbox{male}(u) \ \Rightarrow \ \mbox{human}(u) )\qquad\mbox{fof}(\mbox{ax}_{23},\mbox{axiom})$

$\forall u{:}\;( \mbox{female}(u) \ \Rightarrow \ \mbox{human}(u) )\qquad\mbox{fof}(\mbox{ax}_{24},\mbox{axiom})$

$\forall u{:}\;( \mbox{woman}(u) \ \Rightarrow \ \mbox{female}(u) )\qquad\mbox{fof}(\mbox{ax}_{25},\mbox{axiom})$

$\forall u{:}\;( \mbox{drs}(u)\iff \mbox{proposition}(u) )\qquad\mbox{fof}(\mbox{ax}_{26},\mbox{axiom})$

$\forall u{:}\;( \mbox{nonhuman}(u) \ \Rightarrow \ \mbox{entity}(u) )\qquad\mbox{fof}(\mbox{ax}_{27},\mbox{axiom})$

$\forall u{:}\;( \mbox{human}(u) \ \Rightarrow \ \neg\,\mbox{nonhuman}(u) )\qquad\mbox{fof}(\mbox{ax}_{28},\mbox{axiom})$

$\forall u,v,w{:}\;( ( \mbox{have}(u,v,w)\mbox{ and }\mbox{human}(v) )\iff ( \mbox{owner}(v)\mbox{ and }\mbox{of}(v,w) ) )\qquad\mbox{fof}(\mbox{ax}_{29},\mbox{axiom})$

$\forall u,v,w{:}\;( ( \mbox{have}(u,v,w)\mbox{ and }\mbox{nonhuman}(v)\mbox{ and }\mbox{nonhuman}(w) ) \ \Rightarrow \ \mbox{partof}(w,v) )\qquad\mbox{fof}(\mbox{ax}_{30},\mbox{axiom})$

$\forall u,v,w{:}\;( ( \mbox{event}(u)\mbox{ and }\mbox{have}(u,v,w) ) \ \Rightarrow \ \mbox{of}(v,w) )\qquad\mbox{fof}(\mbox{ax}_{31},\mbox{axiom})$

$\forall u,v{:}\;( \mbox{of}(v,u) \ \Rightarrow \ \exists w{:}\;( \mbox{event}(w)\mbox{ and }\mbox{have}(w,u,v) ) )\qquad\mbox{fof}(\mbox{ax}_{32},\mbox{axiom})$

$\forall u,v,w{:}\;( ( \mbox{partof}(u,v)\mbox{ and }\mbox{partof}(u,w) ) \ \Rightarrow \ v = w )\qquad\mbox{fof}(\mbox{ax}_{33},\mbox{axiom})$

$\neg\,\exists u,v,w,x{:}\;( \mbox{hollywood}(u)\mbox{ and }\mbox{city}(u)\mbox{ and }\mbox{event}(v)\mbox{ and }\mbox{street}(w)\mbox{ and }\mbox{way}(w)\mbox{ and }\mbox{lonely}(w)\mbox{ and }\mbox{chevy}(x)\mbox{ and }\mbox{car}(x)\mbox{ and }\mbox{white}(x)\mbox{ and }\mbox{dirty}(x)\mbox{ and }\mbox{old}(x)\mbox{ and }\mbox{barrel}(v,x)\mbox{ and }\mbox{down}(v,w)\mbox{ and }\mbox{in}(v,u) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip\textbf{NLP115-1.p} An old dirty white Chevy, problem 2

Eliminating logically equivalent interpretations in the statement
 "An old dirty white chevy barrels down a lonely street in
 hollywood."




$\mbox{actual\_world}(\mbox{skc}_{17})\qquad\mbox{cnf}(\mbox{clause}_1,\mbox{negated\_conjecture})$

$\mbox{actual\_world}(\mbox{skc}_{11})\qquad\mbox{cnf}(\mbox{clause}_2,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{event}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_3,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{present}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_4,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{barrel}(\mbox{skc}_{17},\mbox{skc}_{18})\qquad\mbox{cnf}(\mbox{clause}_5,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{lonely}(\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_6,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{street}(\mbox{skc}_{17},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_7,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{old}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_8,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{dirty}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_9,\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{white}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{10},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{chevy}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{11},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{city}(\mbox{skc}_{17},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{12},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{hollywood\_placename}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{13},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{placename}(\mbox{skc}_{17},\mbox{skc}_{20})\qquad\mbox{cnf}(\mbox{clause}_{14},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{lonely}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{15},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{street}(\mbox{skc}_{11},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{16},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{barrel}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{17},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{present}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{18},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{event}(\mbox{skc}_{11},\mbox{skc}_{12})\qquad\mbox{cnf}(\mbox{clause}_{19},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{hollywood\_placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{20},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{placename}(\mbox{skc}_{11},\mbox{skc}_{14})\qquad\mbox{cnf}(\mbox{clause}_{21},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{city}(\mbox{skc}_{11},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{22},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{chevy}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{23},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{white}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{24},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{dirty}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{25},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{old}(\mbox{skc}_{11},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{26},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{down}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{21})\qquad\mbox{cnf}(\mbox{clause}_{27},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{in}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{28},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{agent}(\mbox{skc}_{17},\mbox{skc}_{18},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{29},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0\mbox{ or }\mbox{of}(\mbox{skc}_{17},\mbox{skc}_{20},\mbox{skc}_{19})\qquad\mbox{cnf}(\mbox{clause}_{30},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{down}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{16})\qquad\mbox{cnf}(\mbox{clause}_{31},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{in}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{32},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{of}(\mbox{skc}_{11},\mbox{skc}_{14},\mbox{skc}_{15})\qquad\mbox{cnf}(\mbox{clause}_{33},\mbox{negated\_conjecture})$

$\mbox{ssSkC}_0 \ \Rightarrow \ \mbox{agent}(\mbox{skc}_{11},\mbox{skc}_{12},\mbox{skc}_{13})\qquad\mbox{cnf}(\mbox{clause}_{34},\mbox{negated\_conjecture})$

$( \mbox{down}(u,v,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{event}(u,v)\mbox{ and }\mbox{hollywood\_placename}(u,x)\mbox{ and }\mbox{placename}(u,x)\mbox{ and }\mbox{in}(u,v,y)\mbox{ and }\mbox{city}(u,y)\mbox{ and }\mbox{of}(u,x,y)\mbox{ and }\mbox{chevy}(u,z)\mbox{ and }\mbox{white}(u,z)\mbox{ and }\mbox{dirty}(u,z)\mbox{ and }\mbox{old}(u,z)\mbox{ and }\mbox{agent}(u,v,z)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{35},\mbox{negated\_conjecture})$

$( \mbox{event}(u,v)\mbox{ and }\mbox{present}(u,v)\mbox{ and }\mbox{barrel}(u,v)\mbox{ and }\mbox{down}(u,v,w)\mbox{ and }\mbox{lonely}(u,w)\mbox{ and }\mbox{street}(u,w)\mbox{ and }\mbox{in}(u,v,x)\mbox{ and }\mbox{agent}(u,v,x)\mbox{ and }\mbox{old}(u,x)\mbox{ and }\mbox{dirty}(u,x)\mbox{ and }\mbox{white}(u,x)\mbox{ and }\mbox{chevy}(u,x)\mbox{ and }\mbox{city}(u,x)\mbox{ and }\mbox{of}(u,y,x)\mbox{ and }\mbox{hollywood\_placename}(u,y)\mbox{ and }\mbox{placename}(u,y)\mbox{ and }\mbox{actual\_world}(u) ) \ \Rightarrow \ \neg\,\mbox{ssSkC}_0\qquad\mbox{cnf}(\mbox{clause}_{36},\mbox{negated\_conjecture})$

\medskip\textbf{NLP004+1.p} "The old dirty white Chevy" problem 4

A problem generated by the DORIS [Bos00] system when parsing
 the statement "The old dirty white Chevy barrels down a lonely
 street in Hollywood".




$( \exists u,v,w,x,y,z,x_1,x_2,x_4,x_5{:}\;( \mbox{seat}(u)\mbox{ and }\mbox{furniture}(u)\mbox{ and }\mbox{front}(u)\mbox{ and }\mbox{seat}(v)\mbox{ and }\mbox{furniture}(v)\mbox{ and }\mbox{front}(v)\mbox{ and }\mbox{hollywood}(w)\mbox{ and }\mbox{city}(w)\mbox{ and }\mbox{event}(x)\mbox{ and }\mbox{street}(y)\mbox{ and }\mbox{way}(y)\mbox{ and }\mbox{lonely}(y)\mbox{ and }\mbox{chevy}(z)\mbox{ and }\mbox{car}(z)\mbox{ and }\mbox{white}(z)\mbox{ and }\mbox{dirty}(z)\mbox{ and }\mbox{old}(z)\mbox{ and }\mbox{barrel}(x,z)\mbox{ and }\mbox{down}(x,y)\mbox{ and }\mbox{in}(x,w)\mbox{ and }x_1\ne x_2\mbox{ and }\mbox{fellow}(x_1)\mbox{ and }\mbox{man}(x_1)\mbox{ and }\mbox{young}(x_1)\mbox{ and }\mbox{fellow}(x_2)\mbox{ and }\mbox{man}(x_2)\mbox{ and }\mbox{young}(x_2)\mbox{ and }x_1 = x_4\mbox{ and }\mbox{in}(x_4,u)\mbox{ and }x_2 = x_5\mbox{ and }\mbox{in}(x_5,v) ) \ \Rightarrow \ \exists x_6,x_7,x_8,x_9,x_{10},x_{11},x_{12},x_{13},x_{15},x_{16}{:}\;( \mbox{seat}(x_6)\mbox{ and }\mbox{furniture}(x_6)\mbox{ and }\mbox{front}(x_6)\mbox{ and }\mbox{seat}(x_7)\mbox{ and }\mbox{furniture}(x_7)\mbox{ and }\mbox{front}(x_7)\mbox{ and }\mbox{hollywood}(x_8)\mbox{ and }\mbox{city}(x_8)\mbox{ and }\mbox{event}(x_9)\mbox{ and }\mbox{chevy}(x_{10})\mbox{ and }\mbox{car}(x_{10})\mbox{ and }\mbox{white}(x_{10})\mbox{ and }\mbox{dirty}(x_{10})\mbox{ and }\mbox{old}(x_{10})\mbox{ and }\mbox{street}(x_{11})\mbox{ and }\mbox{way}(x_{11})\mbox{ and }\mbox{lonely}(x_{11})\mbox{ and }\mbox{barrel}(x_9,x_{10})\mbox{ and }\mbox{down}(x_9,x_{11})\mbox{ and }\mbox{in}(x_9,x_8)\mbox{ and }x_{12}\ne x_{13}\mbox{ and }\mbox{fellow}(x_{12})\mbox{ and }\mbox{man}(x_{12})\mbox{ and }\mbox{young}(x_{12})\mbox{ and }\mbox{fellow}(x_{13})\mbox{ and }\mbox{man}(x_{13})\mbox{ and }\mbox{young}(x_{13})\mbox{ and }x_{12} = x_{15}\mbox{ and }\mbox{in}(x_{15},x_6)\mbox{ and }x_{13} = x_{16}\mbox{ and }\mbox{in}(x_{16},x_7) ) )\mbox{ and }( \exists x_{17},x_{18},x_{19},x_{20},x_{21},x_{22},x_{23},x_{24},x_{26},x_{27}{:}\;( \mbox{seat}(x_{17})\mbox{ and }\mbox{furniture}(x_{17})\mbox{ and }\mbox{front}(x_{17})\mbox{ and }\mbox{seat}(x_{18})\mbox{ and }\mbox{furniture}(x_{18})\mbox{ and }\mbox{front}(x_{18})\mbox{ and }\mbox{hollywood}(x_{19})\mbox{ and }\mbox{city}(x_{19})\mbox{ and }\mbox{event}(x_{20})\mbox{ and }\mbox{chevy}(x_{21})\mbox{ and }\mbox{car}(x_{21})\mbox{ and }\mbox{white}(x_{21})\mbox{ and }\mbox{dirty}(x_{21})\mbox{ and }\mbox{old}(x_{21})\mbox{ and }\mbox{street}(x_{22})\mbox{ and }\mbox{way}(x_{22})\mbox{ and }\mbox{lonely}(x_{22})\mbox{ and }\mbox{barrel}(x_{20},x_{21})\mbox{ and }\mbox{down}(x_{20},x_{22})\mbox{ and }\mbox{in}(x_{20},x_{19})\mbox{ and }x_{23}\ne x_{24}\mbox{ and }\mbox{fellow}(x_{23})\mbox{ and }\mbox{man}(x_{23})\mbox{ and }\mbox{young}(x_{23})\mbox{ and }\mbox{fellow}(x_{24})\mbox{ and }\mbox{man}(x_{24})\mbox{ and }\mbox{young}(x_{24})\mbox{ and }x_{23} = x_{26}\mbox{ and }\mbox{in}(x_{26},x_{17})\mbox{ and }x_{24} = x_{27}\mbox{ and }\mbox{in}(x_{27},x_{18}) ) \ \Rightarrow \ \exists x_{28},x_{29},x_{30},x_{31},x_{32},x_{33},x_{34},x_{35},x_{37},x_{38}{:}\;( \mbox{seat}(x_{28})\mbox{ and }\mbox{furniture}(x_{28})\mbox{ and }\mbox{front}(x_{28})\mbox{ and }\mbox{seat}(x_{29})\mbox{ and }\mbox{furniture}(x_{29})\mbox{ and }\mbox{front}(x_{29})\mbox{ and }\mbox{hollywood}(x_{30})\mbox{ and }\mbox{city}(x_{30})\mbox{ and }\mbox{event}(x_{31})\mbox{ and }\mbox{street}(x_{32})\mbox{ and }\mbox{way}(x_{32})\mbox{ and }\mbox{lonely}(x_{32})\mbox{ and }\mbox{chevy}(x_{33})\mbox{ and }\mbox{car}(x_{33})\mbox{ and }\mbox{white}(x_{33})\mbox{ and }\mbox{dirty}(x_{33})\mbox{ and }\mbox{old}(x_{33})\mbox{ and }\mbox{barrel}(x_{31},x_{33})\mbox{ and }\mbox{down}(x_{31},x_{32})\mbox{ and }\mbox{in}(x_{31},x_{30})\mbox{ and }x_{34}\ne x_{35}\mbox{ and }\mbox{fellow}(x_{34})\mbox{ and }\mbox{man}(x_{34})\mbox{ and }\mbox{young}(x_{34})\mbox{ and }\mbox{fellow}(x_{35})\mbox{ and }\mbox{man}(x_{35})\mbox{ and }\mbox{young}(x_{35})\mbox{ and }x_{34} = x_{37}\mbox{ and }\mbox{in}(x_{37},x_{28})\mbox{ and }x_{35} = x_{38}\mbox{ and }\mbox{in}(x_{38},x_{29}) ) )\qquad\mbox{fof}(\mbox{co}_1,\mbox{conjecture})$

\medskip
\end{document}