TPTP Problem File: NLP098-1.p
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- Solve Problem
%--------------------------------------------------------------------------
% File : NLP098-1 : TPTP v8.2.0. Released v2.4.0.
% Domain : Natural Language Processing
% Problem : Every customer in a restaurant, problem 4
% Version : [Bos00b] axioms.
% English : Eliminating logically equivalent interpretations in the statement
% "Every customer in a restaurant saw a person who drank a
% coffee."
% Refs : [Bos00a] Bos (2000), DORIS: Discourse Oriented Representation a
% [Bos00b] Bos (2000), Applied Theorem Proving - Natural Language
% Source : [TPTP]
% Names :
% Status : Satisfiable
% Rating : 0.00 v3.1.0, 0.14 v2.7.0, 0.00 v2.4.0
% Syntax : Number of clauses : 38 ( 2 unt; 18 nHn; 11 RR)
% Number of literals : 180 ( 0 equ; 125 neg)
% Maximal clause size : 17 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 14 ( 14 usr; 1 prp; 0-3 aty)
% Number of functors : 14 ( 14 usr; 4 con; 0-3 aty)
% Number of variables : 89 ( 26 sgn)
% SPC : CNF_SAT_RFO_NEQ
% Comments : Created from NLP098+1.p using FLOTTER
%--------------------------------------------------------------------------
cnf(clause1,negated_conjecture,
actual_world(skc15) ).
cnf(clause2,negated_conjecture,
actual_world(skc4) ).
cnf(clause3,negated_conjecture,
( ssSkC0
| coffee(skc15,skc16) ) ).
cnf(clause4,negated_conjecture,
( ssSkC0
| restaurant(skc15,skc17) ) ).
cnf(clause5,negated_conjecture,
( ~ actual_world(U)
| ssSkC0
| customer(U,skf32(U)) ) ).
cnf(clause6,negated_conjecture,
( ~ actual_world(U)
| ssSkC0
| restaurant(U,skf27(U)) ) ).
cnf(clause7,negated_conjecture,
( ~ actual_world(U)
| ssSkC0
| in(U,skf32(U),skf27(U)) ) ).
cnf(clause8,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| human_person(skc15,skf22(V)) ) ).
cnf(clause9,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| drink(skc15,skf21(V)) ) ).
cnf(clause10,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| nonreflexive(skc15,skf21(V)) ) ).
cnf(clause11,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| past(skc15,skf21(V)) ) ).
cnf(clause12,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| event(skc15,skf21(V)) ) ).
cnf(clause13,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| event(skc15,skf20(V)) ) ).
cnf(clause14,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| past(skc15,skf20(V)) ) ).
cnf(clause15,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| nonreflexive(skc15,skf20(V)) ) ).
cnf(clause16,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| see(skc15,skf20(V)) ) ).
cnf(clause17,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| patient(skc15,skf21(V),skc16) ) ).
cnf(clause18,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| agent(skc15,skf20(U),U) ) ).
cnf(clause19,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| agent(skc15,skf21(V),skf22(V)) ) ).
cnf(clause20,negated_conjecture,
( ~ in(skc15,U,skc17)
| ~ customer(skc15,U)
| ssSkC0
| patient(skc15,skf20(V),skf22(V)) ) ).
cnf(clause21,negated_conjecture,
( ~ coffee(U,V)
| ~ restaurant(U,W)
| ~ actual_world(U)
| ~ ssSkC0
| customer(U,skf17(U,X,Y)) ) ).
cnf(clause22,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| event(skc4,skf10(W)) ) ).
cnf(clause23,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| past(skc4,skf10(W)) ) ).
cnf(clause24,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| nonreflexive(skc4,skf10(W)) ) ).
cnf(clause25,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| see(skc4,skf10(W)) ) ).
cnf(clause26,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| human_person(skc4,skf13(W)) ) ).
cnf(clause27,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| drink(skc4,skf11(W)) ) ).
cnf(clause28,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| nonreflexive(skc4,skf11(W)) ) ).
cnf(clause29,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| past(skc4,skf11(W)) ) ).
cnf(clause30,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| event(skc4,skf11(W)) ) ).
cnf(clause31,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| coffee(skc4,skf12(W)) ) ).
cnf(clause32,negated_conjecture,
( ~ coffee(U,V)
| ~ restaurant(U,W)
| ~ actual_world(U)
| ~ ssSkC0
| in(U,skf17(U,W,X),W) ) ).
cnf(clause33,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| agent(skc4,skf10(V),V) ) ).
cnf(clause34,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| patient(skc4,skf11(W),skf12(W)) ) ).
cnf(clause35,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| patient(skc4,skf10(W),skf13(W)) ) ).
cnf(clause36,negated_conjecture,
( ~ restaurant(skc4,U)
| ~ in(skc4,V,U)
| ~ customer(skc4,V)
| ~ ssSkC0
| agent(skc4,skf11(W),skf13(W)) ) ).
cnf(clause37,negated_conjecture,
( ~ event(U,V)
| ~ agent(U,V,skf32(U))
| ~ past(U,V)
| ~ nonreflexive(U,V)
| ~ see(U,V)
| ~ patient(U,V,W)
| ~ agent(U,X,W)
| ~ human_person(U,W)
| ~ drink(U,X)
| ~ nonreflexive(U,X)
| ~ past(U,X)
| ~ event(U,X)
| ~ coffee(U,Y)
| ~ patient(U,X,Y)
| ~ actual_world(U)
| ssSkC0 ) ).
cnf(clause38,negated_conjecture,
( ~ coffee(U,V)
| ~ see(U,W)
| ~ nonreflexive(U,W)
| ~ past(U,W)
| ~ agent(U,W,skf17(U,X,V))
| ~ event(U,W)
| ~ event(U,Y)
| ~ patient(U,Y,V)
| ~ past(U,Y)
| ~ nonreflexive(U,Y)
| ~ drink(U,Y)
| ~ patient(U,W,Z)
| ~ agent(U,Y,Z)
| ~ human_person(U,Z)
| ~ restaurant(U,X)
| ~ actual_world(U)
| ~ ssSkC0 ) ).
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