## TPTP Problem File: NLP131-1.p

View Solutions - Solve Problem

```%--------------------------------------------------------------------------
% File     : NLP131-1 : TPTP v8.1.0. Released v2.4.0.
% Domain   : Natural Language Processing
% Problem  : An old dirty white Chevy, problem 18
% Version  : [Bos00b] axioms.
% English  : Eliminating logically equivalent interpretations in the statement
%            "An old dirty white chevy barrels down a lonely street in
%            hollywood. Two young fellas are in the front seat."

% 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 v2.5.0, 0.33 v2.4.0
% Syntax   : Number of clauses     :   54 (   2 unt;  24 nHn;  50 RR)
%            Number of literals    :  200 (   0 equ; 123 neg)
%            Maximal clause size   :   23 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :   27 (  27 usr;   1 prp; 0-4 aty)
%            Number of functors    :   17 (  17 usr;  12 con; 0-2 aty)
%            Number of variables   :   50 (   4 sgn)
% SPC      : CNF_SAT_RFO_NEQ

% Comments : Created from NLP131+1.p using FLOTTER
%--------------------------------------------------------------------------
cnf(clause1,negated_conjecture,
actual_world(skc32) ).

cnf(clause2,negated_conjecture,
actual_world(skc12) ).

cnf(clause3,negated_conjecture,
( ssSkC0
| city(skc32,skc36) ) ).

cnf(clause4,negated_conjecture,
( ssSkC0
| chevy(skc32,skc36) ) ).

cnf(clause5,negated_conjecture,
( ssSkC0
| white(skc32,skc36) ) ).

cnf(clause6,negated_conjecture,
( ssSkC0
| dirty(skc32,skc36) ) ).

cnf(clause7,negated_conjecture,
( ssSkC0
| old(skc32,skc36) ) ).

cnf(clause8,negated_conjecture,
( ssSkC0
| placename(skc32,skc37) ) ).

cnf(clause9,negated_conjecture,
( ssSkC0
| hollywood_placename(skc32,skc37) ) ).

cnf(clause10,negated_conjecture,
( ssSkC0
| event(skc32,skc34) ) ).

cnf(clause11,negated_conjecture,
( ssSkC0
| present(skc32,skc34) ) ).

cnf(clause12,negated_conjecture,
( ssSkC0
| barrel(skc32,skc34) ) ).

cnf(clause13,negated_conjecture,
( ssSkC0
| lonely(skc32,skc35) ) ).

cnf(clause14,negated_conjecture,
( ssSkC0
| street(skc32,skc35) ) ).

cnf(clause15,negated_conjecture,
( ssSkC0
| group(skc32,skc33) ) ).

cnf(clause16,negated_conjecture,
( ssSkC0
| two(skc32,skc33) ) ).

cnf(clause17,negated_conjecture,
( ssSkC0
| ssSkP0(skc33,skc32) ) ).

cnf(clause18,negated_conjecture,
( ~ ssSkC0
| event(skc12,skc14) ) ).

cnf(clause19,negated_conjecture,
( ~ ssSkC0
| present(skc12,skc14) ) ).

cnf(clause20,negated_conjecture,
( ~ ssSkC0
| barrel(skc12,skc14) ) ).

cnf(clause21,negated_conjecture,
( ~ ssSkC0
| old(skc12,skc17) ) ).

cnf(clause22,negated_conjecture,
( ~ ssSkC0
| dirty(skc12,skc17) ) ).

cnf(clause23,negated_conjecture,
( ~ ssSkC0
| white(skc12,skc17) ) ).

cnf(clause24,negated_conjecture,
( ~ ssSkC0
| chevy(skc12,skc17) ) ).

cnf(clause25,negated_conjecture,
( ~ ssSkC0
| lonely(skc12,skc15) ) ).

cnf(clause26,negated_conjecture,
( ~ ssSkC0
| street(skc12,skc15) ) ).

cnf(clause27,negated_conjecture,
( ~ ssSkC0
| city(skc12,skc15) ) ).

cnf(clause28,negated_conjecture,
( ~ ssSkC0
| hollywood_placename(skc12,skc16) ) ).

cnf(clause29,negated_conjecture,
( ~ ssSkC0
| placename(skc12,skc16) ) ).

cnf(clause30,negated_conjecture,
( ~ ssSkC0
| group(skc12,skc13) ) ).

cnf(clause31,negated_conjecture,
( ~ ssSkC0
| two(skc12,skc13) ) ).

cnf(clause32,negated_conjecture,
( ~ ssSkC0
| ssSkP0(skc13,skc12) ) ).

cnf(clause33,negated_conjecture,
( ssSkC0
| agent(skc32,skc34,skc36) ) ).

cnf(clause34,negated_conjecture,
( ssSkC0
| in(skc32,skc34,skc36) ) ).

cnf(clause35,negated_conjecture,
( ssSkC0
| of(skc32,skc37,skc36) ) ).

cnf(clause36,negated_conjecture,
( ssSkC0
| down(skc32,skc34,skc35) ) ).

cnf(clause37,negated_conjecture,
( ~ ssSkC0
| agent(skc12,skc14,skc17) ) ).

cnf(clause38,negated_conjecture,
( ~ ssSkC0
| in(skc12,skc14,skc15) ) ).

cnf(clause39,negated_conjecture,
( ~ ssSkC0
| down(skc12,skc14,skc15) ) ).

cnf(clause40,negated_conjecture,
( ~ ssSkC0
| of(skc12,skc16,skc15) ) ).

cnf(clause41,negated_conjecture,
( ssSkP0(U,V)
| frontseat(V,skf11(V,W)) ) ).

cnf(clause42,negated_conjecture,
( ssSkP0(U,V)
| member(V,skf11(V,U),U) ) ).

cnf(clause43,negated_conjecture,
( ~ member(skc32,U,skc33)
| ssSkC0
| fellow(skc32,U) ) ).

cnf(clause44,negated_conjecture,
( ~ member(skc32,U,skc33)
| ssSkC0
| young(skc32,U) ) ).

cnf(clause45,negated_conjecture,
( ~ member(skc12,U,skc13)
| ~ ssSkC0
| fellow(skc12,U) ) ).

cnf(clause46,negated_conjecture,
( ~ member(skc12,U,skc13)
| ~ ssSkC0
| young(skc12,U) ) ).

cnf(clause47,negated_conjecture,
( ~ member(U,V,W)
| ~ frontseat(U,V)
| ~ ssSkP0(W,U)
| state(U,skf8(U,X)) ) ).

cnf(clause48,negated_conjecture,
( ~ member(U,V,W)
| ~ frontseat(U,V)
| ~ ssSkP0(W,U)
| in(U,skf7(V,U),V) ) ).

cnf(clause49,negated_conjecture,
( ~ member(U,V,W)
| ~ frontseat(U,V)
| ~ ssSkP0(W,U)
| be(U,skf8(U,V),V,skf7(V,U)) ) ).

cnf(clause50,negated_conjecture,
( ~ in(U,V,skf11(U,W))
| ~ be(U,X,skf11(U,W),V)
| ~ state(U,X)
| ssSkP0(Y,U) ) ).

cnf(clause51,negated_conjecture,
( ~ event(U,V)
| ~ present(U,V)
| ~ barrel(U,V)
| ~ agent(U,V,W)
| ~ old(U,W)
| ~ dirty(U,W)
| ~ white(U,W)
| ~ chevy(U,W)
| ~ in(U,V,X)
| ~ down(U,V,X)
| ~ lonely(U,X)
| ~ street(U,X)
| ~ city(U,X)
| ~ of(U,Y,X)
| ~ hollywood_placename(U,Y)
| ~ placename(U,Y)
| ~ group(U,Z)
| ~ two(U,Z)
| ~ ssSkP0(Z,U)
| ~ actual_world(U)
| ssSkC0
| member(U,skf13(U,Z),Z) ) ).

cnf(clause52,negated_conjecture,
( ~ city(U,V)
| ~ chevy(U,V)
| ~ white(U,V)
| ~ dirty(U,V)
| ~ old(U,V)
| ~ agent(U,W,V)
| ~ in(U,W,V)
| ~ placename(U,X)
| ~ hollywood_placename(U,X)
| ~ of(U,X,V)
| ~ event(U,W)
| ~ present(U,W)
| ~ barrel(U,W)
| ~ down(U,W,Y)
| ~ lonely(U,Y)
| ~ street(U,Y)
| ~ group(U,Z)
| ~ two(U,Z)
| ~ ssSkP0(Z,U)
| ~ actual_world(U)
| ~ ssSkC0
| member(U,skf6(U,Z),Z) ) ).

cnf(clause53,negated_conjecture,
( ~ event(U,V)
| ~ present(U,V)
| ~ barrel(U,V)
| ~ agent(U,V,W)
| ~ old(U,W)
| ~ dirty(U,W)
| ~ white(U,W)
| ~ chevy(U,W)
| ~ in(U,V,X)
| ~ down(U,V,X)
| ~ lonely(U,X)
| ~ street(U,X)
| ~ city(U,X)
| ~ of(U,Y,X)
| ~ hollywood_placename(U,Y)
| ~ placename(U,Y)
| ~ young(U,skf13(U,Z))
| ~ fellow(U,skf13(U,Z))
| ~ group(U,X1)
| ~ two(U,X1)
| ~ ssSkP0(X1,U)
| ~ actual_world(U)
| ssSkC0 ) ).

cnf(clause54,negated_conjecture,
( ~ city(U,V)
| ~ chevy(U,V)
| ~ white(U,V)
| ~ dirty(U,V)
| ~ old(U,V)
| ~ agent(U,W,V)
| ~ in(U,W,V)
| ~ placename(U,X)
| ~ hollywood_placename(U,X)
| ~ of(U,X,V)
| ~ event(U,W)
| ~ present(U,W)
| ~ barrel(U,W)
| ~ down(U,W,Y)
| ~ lonely(U,Y)
| ~ street(U,Y)
| ~ young(U,skf6(U,Z))
| ~ fellow(U,skf6(U,Z))
| ~ group(U,X1)
| ~ two(U,X1)
| ~ ssSkP0(X1,U)
| ~ actual_world(U)
| ~ ssSkC0 ) ).

%--------------------------------------------------------------------------
```