## TPTP Problem File: NLP064+1.p

View Solutions - Solve Problem

```%--------------------------------------------------------------------------
% File     : NLP064+1 : TPTP v8.1.0. Released v2.4.0.
% Domain   : Natural Language Processing
% Problem  : A man comes out of the bathroom, problem 6
% Version  : [Bos00b] axioms.
% English  : Eliminating logically equivalent interpretations in the statement
%            "A man comes out of the bathroom with a magnum in his hand.
%            The man fires six shots from his canon."

% Refs     : [Bos00a] Bos (2000), DORIS: Discourse Oriented Representation a
%            [Bos00b] Bos (2000), Applied Theorem Proving - Natural Language
% Source   : [Bos00b]
% Names    : doris041 [Bos00b]

% Status   : CounterSatisfiable
% Rating   : 0.00 v5.4.0, 0.07 v5.3.0, 0.08 v5.2.0, 0.00 v4.1.0, 0.17 v4.0.1, 0.00 v2.7.0, 0.33 v2.6.0, 0.00 v2.4.0
% Syntax   : Number of formulae    :    1 (   0 unt;   0 def)
%            Number of atoms       :   68 (   0 equ)
%            Maximal formula atoms :   68 (  68 avg)
%            Number of connectives :   69 (   2   ~;   0   |;  57   &)
%                                         (   0 <=>;  10  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   25 (  25 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :   16 (  16 usr;   0 prp; 1-3 aty)
%            Number of functors    :    0 (   0 usr;   0 con; --- aty)
%            Number of variables   :   32 (  10   !;  22   ?)
% SPC      : FOF_CSA_RFO_NEQ

%--------------------------------------------------------------------------
fof(co1,conjecture,
~ ~ ( ( ? [U] :
( actual_world(U)
& ? [V,W] :
( male(U,V)
& ! [X] :
( member(U,X,W)
=> ? [Y,Z,X1] :
( man(U,Y)
& of(U,Z,V)
& cannon(U,Z)
& event(U,X1)
& agent(U,X1,Y)
& patient(U,X1,X)
& present(U,X1)
& nonreflexive(U,X1)
& fire(U,X1)
& from_loc(U,X1,Z) ) )
& six(U,W)
& group(U,W)
& ! [X2] :
( member(U,X2,W)
=> shot(U,X2) ) ) )
=> ? [X3] :
( actual_world(X3)
& ? [X4,X5] :
( male(X3,X4)
& ! [X6,X7] :
( ( man(X3,X6)
& member(X3,X7,X5) )
=> ? [X8,X9] :
( of(X3,X8,X4)
& cannon(X3,X8)
& event(X3,X9)
& agent(X3,X9,X6)
& patient(X3,X9,X7)
& present(X3,X9)
& nonreflexive(X3,X9)
& fire(X3,X9)
& from_loc(X3,X9,X8) ) )
& six(X3,X5)
& group(X3,X5)
& ! [X10] :
( member(X3,X10,X5)
=> shot(X3,X10) ) ) ) )
& ( ? [X3] :
( actual_world(X3)
& ? [X4,X5] :
( male(X3,X4)
& ! [X6,X7] :
( ( man(X3,X6)
& member(X3,X7,X5) )
=> ? [X8,X9] :
( of(X3,X8,X4)
& cannon(X3,X8)
& event(X3,X9)
& agent(X3,X9,X6)
& patient(X3,X9,X7)
& present(X3,X9)
& nonreflexive(X3,X9)
& fire(X3,X9)
& from_loc(X3,X9,X8) ) )
& six(X3,X5)
& group(X3,X5)
& ! [X10] :
( member(X3,X10,X5)
=> shot(X3,X10) ) ) )
=> ? [U] :
( actual_world(U)
& ? [V,W] :
( male(U,V)
& ! [X] :
( member(U,X,W)
=> ? [Y,Z,X1] :
( man(U,Y)
& of(U,Z,V)
& cannon(U,Z)
& event(U,X1)
& agent(U,X1,Y)
& patient(U,X1,X)
& present(U,X1)
& nonreflexive(U,X1)
& fire(U,X1)
& from_loc(U,X1,Z) ) )
& six(U,W)
& group(U,W)
& ! [X2] :
( member(U,X2,W)
=> shot(U,X2) ) ) ) ) ) ).

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