TSTP Solution File: NLP252-1 by Metis---2.4

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Metis---2.4
% Problem  : NLP252-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : metis --show proof --show saturation %s

% Computer : n021.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Mon Jul 18 03:16:46 EDT 2022

% Result   : Unsatisfiable 0.60s 0.81s
% Output   : CNFRefutation 0.60s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   54
%            Number of leaves      :   25
% Syntax   : Number of clauses     :  105 (  34 unt;   0 nHn;  97 RR)
%            Number of literals    :  862 (   0 equ; 789 neg)
%            Maximal clause size   :   37 (   8 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   17 (  16 usr;   1 prp; 0-4 aty)
%            Number of functors    :   10 (  10 usr;   8 con; 0-1 aty)
%            Number of variables   :  228 (  10 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(clause1,axiom,
    ( ~ smoke(U,V)
    | event(U,V) ) ).

cnf(clause52,axiom,
    ( ~ accessible_world(U,V)
    | ~ man(U,W)
    | man(V,W) ) ).

cnf(clause72,negated_conjecture,
    actual_world(skc8) ).

cnf(clause73,negated_conjecture,
    man(skc8,skc15) ).

cnf(clause74,negated_conjecture,
    forename(skc8,skc14) ).

cnf(clause75,negated_conjecture,
    vincent_forename(skc8,skc14) ).

cnf(clause76,negated_conjecture,
    event(skc8,skc13) ).

cnf(clause77,negated_conjecture,
    present(skc8,skc13) ).

cnf(clause78,negated_conjecture,
    think_believe_consider(skc8,skc13) ).

cnf(clause79,negated_conjecture,
    jules_forename(skc8,skc11) ).

cnf(clause80,negated_conjecture,
    forename(skc8,skc11) ).

cnf(clause81,negated_conjecture,
    man(skc8,skc10) ).

cnf(clause82,negated_conjecture,
    state(skc8,skc9) ).

cnf(clause83,negated_conjecture,
    accessible_world(skc8,skc12) ).

cnf(clause84,negated_conjecture,
    proposition(skc8,skc12) ).

cnf(clause85,negated_conjecture,
    of(skc8,skc14,skc15) ).

cnf(clause86,negated_conjecture,
    agent(skc8,skc13,skc15) ).

cnf(clause87,negated_conjecture,
    theme(skc8,skc13,skc12) ).

cnf(clause88,negated_conjecture,
    of(skc8,skc11,skc10) ).

cnf(clause89,negated_conjecture,
    be(skc8,skc9,skc10,skc10) ).

cnf(clause90,negated_conjecture,
    ( ~ man(skc12,U)
    | smoke(skc12,skf2(V)) ) ).

cnf(clause91,negated_conjecture,
    ( ~ man(skc12,U)
    | present(skc12,skf2(V)) ) ).

cnf(clause93,negated_conjecture,
    ( ~ man(skc12,U)
    | agent(skc12,skf2(U),U) ) ).

cnf(clause94,negated_conjecture,
    ( ~ accessible_world(U,V)
    | ~ proposition(U,V)
    | ~ theme(U,W,V)
    | ~ event(U,W)
    | ~ present(U,W)
    | ~ think_believe_consider(U,W)
    | ~ forename(U,X)
    | ~ vincent_forename(U,X)
    | ~ of(U,X,Y)
    | ~ man(U,Y)
    | ~ agent(U,W,Y)
    | ~ state(U,Z)
    | ~ smoke(X1,X2)
    | ~ present(X1,X2)
    | ~ agent(X1,X2,X3)
    | ~ event(X1,X2)
    | ~ be(U,Z,X3,X3)
    | ~ man(U,X3)
    | ~ of(U,X4,X3)
    | ~ jules_forename(U,X4)
    | ~ forename(U,X4)
    | ~ proposition(U,X1)
    | ~ accessible_world(U,X1)
    | ~ think_believe_consider(U,X5)
    | ~ present(U,X5)
    | ~ event(U,X5)
    | ~ theme(U,X5,X1)
    | ~ vincent_forename(U,X6)
    | ~ forename(U,X6)
    | ~ agent(U,X5,X7)
    | ~ man(U,X7)
    | ~ of(U,X6,X7)
    | ~ actual_world(U)
    | man(V,skf4(V)) ) ).

cnf(clause95,negated_conjecture,
    ( ~ smoke(U,V)
    | ~ present(U,V)
    | ~ agent(U,V,skf4(U))
    | ~ event(U,V)
    | ~ accessible_world(W,U)
    | ~ proposition(W,U)
    | ~ theme(W,X,U)
    | ~ event(W,X)
    | ~ present(W,X)
    | ~ think_believe_consider(W,X)
    | ~ forename(W,Y)
    | ~ vincent_forename(W,Y)
    | ~ of(W,Y,Z)
    | ~ man(W,Z)
    | ~ agent(W,X,Z)
    | ~ state(W,X1)
    | ~ smoke(X2,X3)
    | ~ present(X2,X3)
    | ~ agent(X2,X3,X4)
    | ~ event(X2,X3)
    | ~ be(W,X1,X4,X4)
    | ~ man(W,X4)
    | ~ of(W,X5,X4)
    | ~ jules_forename(W,X5)
    | ~ forename(W,X5)
    | ~ proposition(W,X2)
    | ~ accessible_world(W,X2)
    | ~ think_believe_consider(W,X6)
    | ~ present(W,X6)
    | ~ event(W,X6)
    | ~ theme(W,X6,X2)
    | ~ vincent_forename(W,X7)
    | ~ forename(W,X7)
    | ~ agent(W,X6,X8)
    | ~ man(W,X8)
    | ~ of(W,X7,X8)
    | ~ actual_world(W) ) ).

cnf(refute_0_0,plain,
    ( ~ man(skc12,skc10)
    | agent(skc12,skf2(skc10),skc10) ),
    inference(subst,[],[clause93:[bind(U,$fot(skc10))]]) ).

cnf(refute_0_1,plain,
    ( ~ accessible_world(skc8,X_213)
    | ~ man(skc8,skc10)
    | man(X_213,skc10) ),
    inference(subst,[],[clause52:[bind(U,$fot(skc8)),bind(V,$fot(X_213)),bind(W,$fot(skc10))]]) ).

cnf(refute_0_2,plain,
    ( ~ accessible_world(skc8,X_213)
    | man(X_213,skc10) ),
    inference(resolve,[$cnf( man(skc8,skc10) )],[clause81,refute_0_1]) ).

cnf(refute_0_3,plain,
    ( ~ accessible_world(skc8,skc12)
    | man(skc12,skc10) ),
    inference(subst,[],[refute_0_2:[bind(X_213,$fot(skc12))]]) ).

cnf(refute_0_4,plain,
    man(skc12,skc10),
    inference(resolve,[$cnf( accessible_world(skc8,skc12) )],[clause83,refute_0_3]) ).

cnf(refute_0_5,plain,
    agent(skc12,skf2(skc10),skc10),
    inference(resolve,[$cnf( man(skc12,skc10) )],[refute_0_4,refute_0_0]) ).

cnf(refute_0_6,plain,
    ( ~ man(skc12,skf4(skc12))
    | agent(skc12,skf2(skf4(skc12)),skf4(skc12)) ),
    inference(subst,[],[clause93:[bind(U,$fot(skf4(skc12)))]]) ).

cnf(refute_0_7,plain,
    ( ~ accessible_world(skc8,X_647)
    | ~ actual_world(skc8)
    | ~ agent(X_647,X_648,skc10)
    | ~ agent(skc8,X_651,X_653)
    | ~ be(skc8,skc9,skc10,skc10)
    | ~ event(X_647,X_648)
    | ~ event(skc8,X_651)
    | ~ forename(skc8,X_650)
    | ~ forename(skc8,X_652)
    | ~ jules_forename(skc8,X_650)
    | ~ man(skc8,X_653)
    | ~ man(skc8,skc10)
    | ~ of(skc8,X_650,skc10)
    | ~ of(skc8,X_652,X_653)
    | ~ present(X_647,X_648)
    | ~ present(skc8,X_651)
    | ~ proposition(skc8,X_647)
    | ~ smoke(X_647,X_648)
    | ~ state(skc8,skc9)
    | ~ theme(skc8,X_651,X_647)
    | ~ think_believe_consider(skc8,X_651)
    | ~ vincent_forename(skc8,X_652)
    | man(X_647,skf4(X_647)) ),
    inference(subst,[],[clause94:[bind(U,$fot(skc8)),bind(V,$fot(X_647)),bind(W,$fot(X_651)),bind(X,$fot(X_652)),bind(X1,$fot(X_647)),bind(X2,$fot(X_648)),bind(X3,$fot(skc10)),bind(X4,$fot(X_650)),bind(X5,$fot(X_651)),bind(X6,$fot(X_652)),bind(X7,$fot(X_653)),bind(Y,$fot(X_653)),bind(Z,$fot(skc9))]]) ).

cnf(refute_0_8,plain,
    ( ~ accessible_world(skc8,X_647)
    | ~ actual_world(skc8)
    | ~ agent(X_647,X_648,skc10)
    | ~ agent(skc8,X_651,X_653)
    | ~ event(X_647,X_648)
    | ~ event(skc8,X_651)
    | ~ forename(skc8,X_650)
    | ~ forename(skc8,X_652)
    | ~ jules_forename(skc8,X_650)
    | ~ man(skc8,X_653)
    | ~ man(skc8,skc10)
    | ~ of(skc8,X_650,skc10)
    | ~ of(skc8,X_652,X_653)
    | ~ present(X_647,X_648)
    | ~ present(skc8,X_651)
    | ~ proposition(skc8,X_647)
    | ~ smoke(X_647,X_648)
    | ~ state(skc8,skc9)
    | ~ theme(skc8,X_651,X_647)
    | ~ think_believe_consider(skc8,X_651)
    | ~ vincent_forename(skc8,X_652)
    | man(X_647,skf4(X_647)) ),
    inference(resolve,[$cnf( be(skc8,skc9,skc10,skc10) )],[clause89,refute_0_7]) ).

cnf(refute_0_9,plain,
    ( ~ accessible_world(skc8,X_647)
    | ~ agent(X_647,X_648,skc10)
    | ~ agent(skc8,X_651,X_653)
    | ~ event(X_647,X_648)
    | ~ event(skc8,X_651)
    | ~ forename(skc8,X_650)
    | ~ forename(skc8,X_652)
    | ~ jules_forename(skc8,X_650)
    | ~ man(skc8,X_653)
    | ~ man(skc8,skc10)
    | ~ of(skc8,X_650,skc10)
    | ~ of(skc8,X_652,X_653)
    | ~ present(X_647,X_648)
    | ~ present(skc8,X_651)
    | ~ proposition(skc8,X_647)
    | ~ smoke(X_647,X_648)
    | ~ state(skc8,skc9)
    | ~ theme(skc8,X_651,X_647)
    | ~ think_believe_consider(skc8,X_651)
    | ~ vincent_forename(skc8,X_652)
    | man(X_647,skf4(X_647)) ),
    inference(resolve,[$cnf( actual_world(skc8) )],[clause72,refute_0_8]) ).

cnf(refute_0_10,plain,
    ( ~ accessible_world(skc8,X_647)
    | ~ agent(X_647,X_648,skc10)
    | ~ agent(skc8,X_651,X_653)
    | ~ event(X_647,X_648)
    | ~ event(skc8,X_651)
    | ~ forename(skc8,X_650)
    | ~ forename(skc8,X_652)
    | ~ jules_forename(skc8,X_650)
    | ~ man(skc8,X_653)
    | ~ of(skc8,X_650,skc10)
    | ~ of(skc8,X_652,X_653)
    | ~ present(X_647,X_648)
    | ~ present(skc8,X_651)
    | ~ proposition(skc8,X_647)
    | ~ smoke(X_647,X_648)
    | ~ state(skc8,skc9)
    | ~ theme(skc8,X_651,X_647)
    | ~ think_believe_consider(skc8,X_651)
    | ~ vincent_forename(skc8,X_652)
    | man(X_647,skf4(X_647)) ),
    inference(resolve,[$cnf( man(skc8,skc10) )],[clause81,refute_0_9]) ).

cnf(refute_0_11,plain,
    ( ~ accessible_world(skc8,X_647)
    | ~ agent(X_647,X_648,skc10)
    | ~ agent(skc8,X_651,X_653)
    | ~ event(X_647,X_648)
    | ~ event(skc8,X_651)
    | ~ forename(skc8,X_650)
    | ~ forename(skc8,X_652)
    | ~ jules_forename(skc8,X_650)
    | ~ man(skc8,X_653)
    | ~ of(skc8,X_650,skc10)
    | ~ of(skc8,X_652,X_653)
    | ~ present(X_647,X_648)
    | ~ present(skc8,X_651)
    | ~ proposition(skc8,X_647)
    | ~ smoke(X_647,X_648)
    | ~ theme(skc8,X_651,X_647)
    | ~ think_believe_consider(skc8,X_651)
    | ~ vincent_forename(skc8,X_652)
    | man(X_647,skf4(X_647)) ),
    inference(resolve,[$cnf( state(skc8,skc9) )],[clause82,refute_0_10]) ).

cnf(refute_0_12,plain,
    ( ~ accessible_world(skc8,skc12)
    | ~ agent(skc12,X_656,skc10)
    | ~ agent(skc8,skc13,X_660)
    | ~ event(skc12,X_656)
    | ~ event(skc8,skc13)
    | ~ forename(skc8,X_657)
    | ~ forename(skc8,X_659)
    | ~ jules_forename(skc8,X_657)
    | ~ man(skc8,X_660)
    | ~ of(skc8,X_657,skc10)
    | ~ of(skc8,X_659,X_660)
    | ~ present(skc12,X_656)
    | ~ present(skc8,skc13)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_656)
    | ~ theme(skc8,skc13,skc12)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_659)
    | man(skc12,skf4(skc12)) ),
    inference(subst,[],[refute_0_11:[bind(X_647,$fot(skc12)),bind(X_648,$fot(X_656)),bind(X_650,$fot(X_657)),bind(X_651,$fot(skc13)),bind(X_652,$fot(X_659)),bind(X_653,$fot(X_660))]]) ).

cnf(refute_0_13,plain,
    ( ~ accessible_world(skc8,skc12)
    | ~ agent(skc12,X_656,skc10)
    | ~ agent(skc8,skc13,X_660)
    | ~ event(skc12,X_656)
    | ~ event(skc8,skc13)
    | ~ forename(skc8,X_657)
    | ~ forename(skc8,X_659)
    | ~ jules_forename(skc8,X_657)
    | ~ man(skc8,X_660)
    | ~ of(skc8,X_657,skc10)
    | ~ of(skc8,X_659,X_660)
    | ~ present(skc12,X_656)
    | ~ present(skc8,skc13)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_656)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_659)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( theme(skc8,skc13,skc12) )],[clause87,refute_0_12]) ).

cnf(refute_0_14,plain,
    ( ~ agent(skc12,X_656,skc10)
    | ~ agent(skc8,skc13,X_660)
    | ~ event(skc12,X_656)
    | ~ event(skc8,skc13)
    | ~ forename(skc8,X_657)
    | ~ forename(skc8,X_659)
    | ~ jules_forename(skc8,X_657)
    | ~ man(skc8,X_660)
    | ~ of(skc8,X_657,skc10)
    | ~ of(skc8,X_659,X_660)
    | ~ present(skc12,X_656)
    | ~ present(skc8,skc13)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_656)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_659)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( accessible_world(skc8,skc12) )],[clause83,refute_0_13]) ).

cnf(refute_0_15,plain,
    ( ~ agent(skc12,X_656,skc10)
    | ~ agent(skc8,skc13,X_660)
    | ~ event(skc12,X_656)
    | ~ forename(skc8,X_657)
    | ~ forename(skc8,X_659)
    | ~ jules_forename(skc8,X_657)
    | ~ man(skc8,X_660)
    | ~ of(skc8,X_657,skc10)
    | ~ of(skc8,X_659,X_660)
    | ~ present(skc12,X_656)
    | ~ present(skc8,skc13)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_656)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_659)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( event(skc8,skc13) )],[clause76,refute_0_14]) ).

cnf(refute_0_16,plain,
    ( ~ agent(skc12,X_656,skc10)
    | ~ agent(skc8,skc13,X_660)
    | ~ event(skc12,X_656)
    | ~ forename(skc8,X_657)
    | ~ forename(skc8,X_659)
    | ~ jules_forename(skc8,X_657)
    | ~ man(skc8,X_660)
    | ~ of(skc8,X_657,skc10)
    | ~ of(skc8,X_659,X_660)
    | ~ present(skc12,X_656)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_656)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_659)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( present(skc8,skc13) )],[clause77,refute_0_15]) ).

cnf(refute_0_17,plain,
    ( ~ agent(skc12,X_656,skc10)
    | ~ agent(skc8,skc13,X_660)
    | ~ event(skc12,X_656)
    | ~ forename(skc8,X_657)
    | ~ forename(skc8,X_659)
    | ~ jules_forename(skc8,X_657)
    | ~ man(skc8,X_660)
    | ~ of(skc8,X_657,skc10)
    | ~ of(skc8,X_659,X_660)
    | ~ present(skc12,X_656)
    | ~ smoke(skc12,X_656)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_659)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( proposition(skc8,skc12) )],[clause84,refute_0_16]) ).

cnf(refute_0_18,plain,
    ( ~ agent(skc12,X_656,skc10)
    | ~ agent(skc8,skc13,X_660)
    | ~ event(skc12,X_656)
    | ~ forename(skc8,X_657)
    | ~ forename(skc8,X_659)
    | ~ jules_forename(skc8,X_657)
    | ~ man(skc8,X_660)
    | ~ of(skc8,X_657,skc10)
    | ~ of(skc8,X_659,X_660)
    | ~ present(skc12,X_656)
    | ~ smoke(skc12,X_656)
    | ~ vincent_forename(skc8,X_659)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( think_believe_consider(skc8,skc13) )],[clause78,refute_0_17]) ).

cnf(refute_0_19,plain,
    ( ~ agent(skc12,X_661,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ event(skc12,X_661)
    | ~ forename(skc8,X_662)
    | ~ forename(skc8,skc14)
    | ~ jules_forename(skc8,X_662)
    | ~ man(skc8,skc15)
    | ~ of(skc8,X_662,skc10)
    | ~ of(skc8,skc14,skc15)
    | ~ present(skc12,X_661)
    | ~ smoke(skc12,X_661)
    | ~ vincent_forename(skc8,skc14)
    | man(skc12,skf4(skc12)) ),
    inference(subst,[],[refute_0_18:[bind(X_656,$fot(X_661)),bind(X_657,$fot(X_662)),bind(X_659,$fot(skc14)),bind(X_660,$fot(skc15))]]) ).

cnf(refute_0_20,plain,
    ( ~ agent(skc12,X_661,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ event(skc12,X_661)
    | ~ forename(skc8,X_662)
    | ~ forename(skc8,skc14)
    | ~ jules_forename(skc8,X_662)
    | ~ man(skc8,skc15)
    | ~ of(skc8,X_662,skc10)
    | ~ present(skc12,X_661)
    | ~ smoke(skc12,X_661)
    | ~ vincent_forename(skc8,skc14)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( of(skc8,skc14,skc15) )],[clause85,refute_0_19]) ).

cnf(refute_0_21,plain,
    ( ~ agent(skc12,X_661,skc10)
    | ~ event(skc12,X_661)
    | ~ forename(skc8,X_662)
    | ~ forename(skc8,skc14)
    | ~ jules_forename(skc8,X_662)
    | ~ man(skc8,skc15)
    | ~ of(skc8,X_662,skc10)
    | ~ present(skc12,X_661)
    | ~ smoke(skc12,X_661)
    | ~ vincent_forename(skc8,skc14)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( agent(skc8,skc13,skc15) )],[clause86,refute_0_20]) ).

cnf(refute_0_22,plain,
    ( ~ agent(skc12,X_661,skc10)
    | ~ event(skc12,X_661)
    | ~ forename(skc8,X_662)
    | ~ jules_forename(skc8,X_662)
    | ~ man(skc8,skc15)
    | ~ of(skc8,X_662,skc10)
    | ~ present(skc12,X_661)
    | ~ smoke(skc12,X_661)
    | ~ vincent_forename(skc8,skc14)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( forename(skc8,skc14) )],[clause74,refute_0_21]) ).

cnf(refute_0_23,plain,
    ( ~ agent(skc12,X_661,skc10)
    | ~ event(skc12,X_661)
    | ~ forename(skc8,X_662)
    | ~ jules_forename(skc8,X_662)
    | ~ of(skc8,X_662,skc10)
    | ~ present(skc12,X_661)
    | ~ smoke(skc12,X_661)
    | ~ vincent_forename(skc8,skc14)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( man(skc8,skc15) )],[clause73,refute_0_22]) ).

cnf(refute_0_24,plain,
    ( ~ agent(skc12,X_661,skc10)
    | ~ event(skc12,X_661)
    | ~ forename(skc8,X_662)
    | ~ jules_forename(skc8,X_662)
    | ~ of(skc8,X_662,skc10)
    | ~ present(skc12,X_661)
    | ~ smoke(skc12,X_661)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( vincent_forename(skc8,skc14) )],[clause75,refute_0_23]) ).

cnf(refute_0_25,plain,
    ( ~ agent(skc12,skf2(skc10),skc10)
    | ~ event(skc12,skf2(skc10))
    | ~ forename(skc8,X_666)
    | ~ jules_forename(skc8,X_666)
    | ~ of(skc8,X_666,skc10)
    | ~ present(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10))
    | man(skc12,skf4(skc12)) ),
    inference(subst,[],[refute_0_24:[bind(X_661,$fot(skf2(skc10))),bind(X_662,$fot(X_666))]]) ).

cnf(refute_0_26,plain,
    ( ~ event(skc12,skf2(skc10))
    | ~ forename(skc8,X_666)
    | ~ jules_forename(skc8,X_666)
    | ~ of(skc8,X_666,skc10)
    | ~ present(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10))
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( agent(skc12,skf2(skc10),skc10) )],[refute_0_5,refute_0_25]) ).

cnf(refute_0_27,plain,
    ( ~ smoke(skc12,skf2(X_216))
    | event(skc12,skf2(X_216)) ),
    inference(subst,[],[clause1:[bind(U,$fot(skc12)),bind(V,$fot(skf2(X_216)))]]) ).

cnf(refute_0_28,plain,
    ( ~ man(skc12,skc10)
    | smoke(skc12,skf2(V)) ),
    inference(subst,[],[clause90:[bind(U,$fot(skc10))]]) ).

cnf(refute_0_29,plain,
    smoke(skc12,skf2(V)),
    inference(resolve,[$cnf( man(skc12,skc10) )],[refute_0_4,refute_0_28]) ).

cnf(refute_0_30,plain,
    smoke(skc12,skf2(X_216)),
    inference(subst,[],[refute_0_29:[bind(V,$fot(X_216))]]) ).

cnf(refute_0_31,plain,
    event(skc12,skf2(X_216)),
    inference(resolve,[$cnf( smoke(skc12,skf2(X_216)) )],[refute_0_30,refute_0_27]) ).

cnf(refute_0_32,plain,
    event(skc12,skf2(skc10)),
    inference(subst,[],[refute_0_31:[bind(X_216,$fot(skc10))]]) ).

cnf(refute_0_33,plain,
    ( ~ forename(skc8,X_666)
    | ~ jules_forename(skc8,X_666)
    | ~ of(skc8,X_666,skc10)
    | ~ present(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10))
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( event(skc12,skf2(skc10)) )],[refute_0_32,refute_0_26]) ).

cnf(refute_0_34,plain,
    ( ~ man(skc12,skc10)
    | present(skc12,skf2(V)) ),
    inference(subst,[],[clause91:[bind(U,$fot(skc10))]]) ).

cnf(refute_0_35,plain,
    present(skc12,skf2(V)),
    inference(resolve,[$cnf( man(skc12,skc10) )],[refute_0_4,refute_0_34]) ).

cnf(refute_0_36,plain,
    present(skc12,skf2(skc10)),
    inference(subst,[],[refute_0_35:[bind(V,$fot(skc10))]]) ).

cnf(refute_0_37,plain,
    ( ~ forename(skc8,X_666)
    | ~ jules_forename(skc8,X_666)
    | ~ of(skc8,X_666,skc10)
    | ~ smoke(skc12,skf2(skc10))
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( present(skc12,skf2(skc10)) )],[refute_0_36,refute_0_33]) ).

cnf(refute_0_38,plain,
    smoke(skc12,skf2(skc10)),
    inference(subst,[],[refute_0_29:[bind(V,$fot(skc10))]]) ).

cnf(refute_0_39,plain,
    ( ~ forename(skc8,X_666)
    | ~ jules_forename(skc8,X_666)
    | ~ of(skc8,X_666,skc10)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( smoke(skc12,skf2(skc10)) )],[refute_0_38,refute_0_37]) ).

cnf(refute_0_40,plain,
    ( ~ forename(skc8,skc11)
    | ~ jules_forename(skc8,skc11)
    | ~ of(skc8,skc11,skc10)
    | man(skc12,skf4(skc12)) ),
    inference(subst,[],[refute_0_39:[bind(X_666,$fot(skc11))]]) ).

cnf(refute_0_41,plain,
    ( ~ forename(skc8,skc11)
    | ~ jules_forename(skc8,skc11)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( of(skc8,skc11,skc10) )],[clause88,refute_0_40]) ).

cnf(refute_0_42,plain,
    ( ~ jules_forename(skc8,skc11)
    | man(skc12,skf4(skc12)) ),
    inference(resolve,[$cnf( forename(skc8,skc11) )],[clause80,refute_0_41]) ).

cnf(refute_0_43,plain,
    man(skc12,skf4(skc12)),
    inference(resolve,[$cnf( jules_forename(skc8,skc11) )],[clause79,refute_0_42]) ).

cnf(refute_0_44,plain,
    agent(skc12,skf2(skf4(skc12)),skf4(skc12)),
    inference(resolve,[$cnf( man(skc12,skf4(skc12)) )],[refute_0_43,refute_0_6]) ).

cnf(refute_0_45,plain,
    ( ~ accessible_world(skc8,X_997)
    | ~ actual_world(skc8)
    | ~ agent(X_997,X_994,skf4(X_997))
    | ~ agent(X_997,X_998,skc10)
    | ~ agent(skc8,X_1001,X_1003)
    | ~ be(skc8,skc9,skc10,skc10)
    | ~ event(X_997,X_994)
    | ~ event(X_997,X_998)
    | ~ event(skc8,X_1001)
    | ~ forename(skc8,X_1000)
    | ~ forename(skc8,X_1002)
    | ~ jules_forename(skc8,X_1000)
    | ~ man(skc8,X_1003)
    | ~ man(skc8,skc10)
    | ~ of(skc8,X_1000,skc10)
    | ~ of(skc8,X_1002,X_1003)
    | ~ present(X_997,X_994)
    | ~ present(X_997,X_998)
    | ~ present(skc8,X_1001)
    | ~ proposition(skc8,X_997)
    | ~ smoke(X_997,X_994)
    | ~ smoke(X_997,X_998)
    | ~ state(skc8,skc9)
    | ~ theme(skc8,X_1001,X_997)
    | ~ think_believe_consider(skc8,X_1001)
    | ~ vincent_forename(skc8,X_1002) ),
    inference(subst,[],[clause95:[bind(U,$fot(X_997)),bind(V,$fot(X_994)),bind(W,$fot(skc8)),bind(X,$fot(X_1001)),bind(X1,$fot(skc9)),bind(X2,$fot(X_997)),bind(X3,$fot(X_998)),bind(X4,$fot(skc10)),bind(X5,$fot(X_1000)),bind(X6,$fot(X_1001)),bind(X7,$fot(X_1002)),bind(X8,$fot(X_1003)),bind(Y,$fot(X_1002)),bind(Z,$fot(X_1003))]]) ).

cnf(refute_0_46,plain,
    ( ~ accessible_world(skc8,X_997)
    | ~ actual_world(skc8)
    | ~ agent(X_997,X_994,skf4(X_997))
    | ~ agent(X_997,X_998,skc10)
    | ~ agent(skc8,X_1001,X_1003)
    | ~ event(X_997,X_994)
    | ~ event(X_997,X_998)
    | ~ event(skc8,X_1001)
    | ~ forename(skc8,X_1000)
    | ~ forename(skc8,X_1002)
    | ~ jules_forename(skc8,X_1000)
    | ~ man(skc8,X_1003)
    | ~ man(skc8,skc10)
    | ~ of(skc8,X_1000,skc10)
    | ~ of(skc8,X_1002,X_1003)
    | ~ present(X_997,X_994)
    | ~ present(X_997,X_998)
    | ~ present(skc8,X_1001)
    | ~ proposition(skc8,X_997)
    | ~ smoke(X_997,X_994)
    | ~ smoke(X_997,X_998)
    | ~ state(skc8,skc9)
    | ~ theme(skc8,X_1001,X_997)
    | ~ think_believe_consider(skc8,X_1001)
    | ~ vincent_forename(skc8,X_1002) ),
    inference(resolve,[$cnf( be(skc8,skc9,skc10,skc10) )],[clause89,refute_0_45]) ).

cnf(refute_0_47,plain,
    ( ~ accessible_world(skc8,X_997)
    | ~ agent(X_997,X_994,skf4(X_997))
    | ~ agent(X_997,X_998,skc10)
    | ~ agent(skc8,X_1001,X_1003)
    | ~ event(X_997,X_994)
    | ~ event(X_997,X_998)
    | ~ event(skc8,X_1001)
    | ~ forename(skc8,X_1000)
    | ~ forename(skc8,X_1002)
    | ~ jules_forename(skc8,X_1000)
    | ~ man(skc8,X_1003)
    | ~ man(skc8,skc10)
    | ~ of(skc8,X_1000,skc10)
    | ~ of(skc8,X_1002,X_1003)
    | ~ present(X_997,X_994)
    | ~ present(X_997,X_998)
    | ~ present(skc8,X_1001)
    | ~ proposition(skc8,X_997)
    | ~ smoke(X_997,X_994)
    | ~ smoke(X_997,X_998)
    | ~ state(skc8,skc9)
    | ~ theme(skc8,X_1001,X_997)
    | ~ think_believe_consider(skc8,X_1001)
    | ~ vincent_forename(skc8,X_1002) ),
    inference(resolve,[$cnf( actual_world(skc8) )],[clause72,refute_0_46]) ).

cnf(refute_0_48,plain,
    ( ~ accessible_world(skc8,X_997)
    | ~ agent(X_997,X_994,skf4(X_997))
    | ~ agent(X_997,X_998,skc10)
    | ~ agent(skc8,X_1001,X_1003)
    | ~ event(X_997,X_994)
    | ~ event(X_997,X_998)
    | ~ event(skc8,X_1001)
    | ~ forename(skc8,X_1000)
    | ~ forename(skc8,X_1002)
    | ~ jules_forename(skc8,X_1000)
    | ~ man(skc8,X_1003)
    | ~ of(skc8,X_1000,skc10)
    | ~ of(skc8,X_1002,X_1003)
    | ~ present(X_997,X_994)
    | ~ present(X_997,X_998)
    | ~ present(skc8,X_1001)
    | ~ proposition(skc8,X_997)
    | ~ smoke(X_997,X_994)
    | ~ smoke(X_997,X_998)
    | ~ state(skc8,skc9)
    | ~ theme(skc8,X_1001,X_997)
    | ~ think_believe_consider(skc8,X_1001)
    | ~ vincent_forename(skc8,X_1002) ),
    inference(resolve,[$cnf( man(skc8,skc10) )],[clause81,refute_0_47]) ).

cnf(refute_0_49,plain,
    ( ~ accessible_world(skc8,X_997)
    | ~ agent(X_997,X_994,skf4(X_997))
    | ~ agent(X_997,X_998,skc10)
    | ~ agent(skc8,X_1001,X_1003)
    | ~ event(X_997,X_994)
    | ~ event(X_997,X_998)
    | ~ event(skc8,X_1001)
    | ~ forename(skc8,X_1000)
    | ~ forename(skc8,X_1002)
    | ~ jules_forename(skc8,X_1000)
    | ~ man(skc8,X_1003)
    | ~ of(skc8,X_1000,skc10)
    | ~ of(skc8,X_1002,X_1003)
    | ~ present(X_997,X_994)
    | ~ present(X_997,X_998)
    | ~ present(skc8,X_1001)
    | ~ proposition(skc8,X_997)
    | ~ smoke(X_997,X_994)
    | ~ smoke(X_997,X_998)
    | ~ theme(skc8,X_1001,X_997)
    | ~ think_believe_consider(skc8,X_1001)
    | ~ vincent_forename(skc8,X_1002) ),
    inference(resolve,[$cnf( state(skc8,skc9) )],[clause82,refute_0_48]) ).

cnf(refute_0_50,plain,
    ( ~ accessible_world(skc8,skc12)
    | ~ agent(skc12,X_1024,skc10)
    | ~ agent(skc12,skf2(skf4(skc12)),skf4(skc12))
    | ~ agent(skc8,X_1019,X_1021)
    | ~ event(skc12,X_1024)
    | ~ event(skc12,skf2(skf4(skc12)))
    | ~ event(skc8,X_1019)
    | ~ forename(skc8,X_1018)
    | ~ forename(skc8,X_1020)
    | ~ jules_forename(skc8,X_1018)
    | ~ man(skc8,X_1021)
    | ~ of(skc8,X_1018,skc10)
    | ~ of(skc8,X_1020,X_1021)
    | ~ present(skc12,X_1024)
    | ~ present(skc12,skf2(skf4(skc12)))
    | ~ present(skc8,X_1019)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_1024)
    | ~ smoke(skc12,skf2(skf4(skc12)))
    | ~ theme(skc8,X_1019,skc12)
    | ~ think_believe_consider(skc8,X_1019)
    | ~ vincent_forename(skc8,X_1020) ),
    inference(subst,[],[refute_0_49:[bind(X_1000,$fot(X_1018)),bind(X_1001,$fot(X_1019)),bind(X_1002,$fot(X_1020)),bind(X_1003,$fot(X_1021)),bind(X_994,$fot(skf2(skf4(skc12)))),bind(X_997,$fot(skc12)),bind(X_998,$fot(X_1024))]]) ).

cnf(refute_0_51,plain,
    ( ~ accessible_world(skc8,skc12)
    | ~ agent(skc12,X_1024,skc10)
    | ~ agent(skc8,X_1019,X_1021)
    | ~ event(skc12,X_1024)
    | ~ event(skc12,skf2(skf4(skc12)))
    | ~ event(skc8,X_1019)
    | ~ forename(skc8,X_1018)
    | ~ forename(skc8,X_1020)
    | ~ jules_forename(skc8,X_1018)
    | ~ man(skc8,X_1021)
    | ~ of(skc8,X_1018,skc10)
    | ~ of(skc8,X_1020,X_1021)
    | ~ present(skc12,X_1024)
    | ~ present(skc12,skf2(skf4(skc12)))
    | ~ present(skc8,X_1019)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_1024)
    | ~ smoke(skc12,skf2(skf4(skc12)))
    | ~ theme(skc8,X_1019,skc12)
    | ~ think_believe_consider(skc8,X_1019)
    | ~ vincent_forename(skc8,X_1020) ),
    inference(resolve,[$cnf( agent(skc12,skf2(skf4(skc12)),skf4(skc12)) )],[refute_0_44,refute_0_50]) ).

cnf(refute_0_52,plain,
    ( ~ agent(skc12,X_1024,skc10)
    | ~ agent(skc8,X_1019,X_1021)
    | ~ event(skc12,X_1024)
    | ~ event(skc12,skf2(skf4(skc12)))
    | ~ event(skc8,X_1019)
    | ~ forename(skc8,X_1018)
    | ~ forename(skc8,X_1020)
    | ~ jules_forename(skc8,X_1018)
    | ~ man(skc8,X_1021)
    | ~ of(skc8,X_1018,skc10)
    | ~ of(skc8,X_1020,X_1021)
    | ~ present(skc12,X_1024)
    | ~ present(skc12,skf2(skf4(skc12)))
    | ~ present(skc8,X_1019)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_1024)
    | ~ smoke(skc12,skf2(skf4(skc12)))
    | ~ theme(skc8,X_1019,skc12)
    | ~ think_believe_consider(skc8,X_1019)
    | ~ vincent_forename(skc8,X_1020) ),
    inference(resolve,[$cnf( accessible_world(skc8,skc12) )],[clause83,refute_0_51]) ).

cnf(refute_0_53,plain,
    event(skc12,skf2(skf4(skc12))),
    inference(subst,[],[refute_0_31:[bind(X_216,$fot(skf4(skc12)))]]) ).

cnf(refute_0_54,plain,
    ( ~ agent(skc12,X_1024,skc10)
    | ~ agent(skc8,X_1019,X_1021)
    | ~ event(skc12,X_1024)
    | ~ event(skc8,X_1019)
    | ~ forename(skc8,X_1018)
    | ~ forename(skc8,X_1020)
    | ~ jules_forename(skc8,X_1018)
    | ~ man(skc8,X_1021)
    | ~ of(skc8,X_1018,skc10)
    | ~ of(skc8,X_1020,X_1021)
    | ~ present(skc12,X_1024)
    | ~ present(skc12,skf2(skf4(skc12)))
    | ~ present(skc8,X_1019)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_1024)
    | ~ smoke(skc12,skf2(skf4(skc12)))
    | ~ theme(skc8,X_1019,skc12)
    | ~ think_believe_consider(skc8,X_1019)
    | ~ vincent_forename(skc8,X_1020) ),
    inference(resolve,[$cnf( event(skc12,skf2(skf4(skc12))) )],[refute_0_53,refute_0_52]) ).

cnf(refute_0_55,plain,
    present(skc12,skf2(skf4(skc12))),
    inference(subst,[],[refute_0_35:[bind(V,$fot(skf4(skc12)))]]) ).

cnf(refute_0_56,plain,
    ( ~ agent(skc12,X_1024,skc10)
    | ~ agent(skc8,X_1019,X_1021)
    | ~ event(skc12,X_1024)
    | ~ event(skc8,X_1019)
    | ~ forename(skc8,X_1018)
    | ~ forename(skc8,X_1020)
    | ~ jules_forename(skc8,X_1018)
    | ~ man(skc8,X_1021)
    | ~ of(skc8,X_1018,skc10)
    | ~ of(skc8,X_1020,X_1021)
    | ~ present(skc12,X_1024)
    | ~ present(skc8,X_1019)
    | ~ proposition(skc8,skc12)
    | ~ smoke(skc12,X_1024)
    | ~ smoke(skc12,skf2(skf4(skc12)))
    | ~ theme(skc8,X_1019,skc12)
    | ~ think_believe_consider(skc8,X_1019)
    | ~ vincent_forename(skc8,X_1020) ),
    inference(resolve,[$cnf( present(skc12,skf2(skf4(skc12))) )],[refute_0_55,refute_0_54]) ).

cnf(refute_0_57,plain,
    ( ~ agent(skc12,X_1024,skc10)
    | ~ agent(skc8,X_1019,X_1021)
    | ~ event(skc12,X_1024)
    | ~ event(skc8,X_1019)
    | ~ forename(skc8,X_1018)
    | ~ forename(skc8,X_1020)
    | ~ jules_forename(skc8,X_1018)
    | ~ man(skc8,X_1021)
    | ~ of(skc8,X_1018,skc10)
    | ~ of(skc8,X_1020,X_1021)
    | ~ present(skc12,X_1024)
    | ~ present(skc8,X_1019)
    | ~ smoke(skc12,X_1024)
    | ~ smoke(skc12,skf2(skf4(skc12)))
    | ~ theme(skc8,X_1019,skc12)
    | ~ think_believe_consider(skc8,X_1019)
    | ~ vincent_forename(skc8,X_1020) ),
    inference(resolve,[$cnf( proposition(skc8,skc12) )],[clause84,refute_0_56]) ).

cnf(refute_0_58,plain,
    smoke(skc12,skf2(skf4(skc12))),
    inference(subst,[],[refute_0_29:[bind(V,$fot(skf4(skc12)))]]) ).

cnf(refute_0_59,plain,
    ( ~ agent(skc12,X_1024,skc10)
    | ~ agent(skc8,X_1019,X_1021)
    | ~ event(skc12,X_1024)
    | ~ event(skc8,X_1019)
    | ~ forename(skc8,X_1018)
    | ~ forename(skc8,X_1020)
    | ~ jules_forename(skc8,X_1018)
    | ~ man(skc8,X_1021)
    | ~ of(skc8,X_1018,skc10)
    | ~ of(skc8,X_1020,X_1021)
    | ~ present(skc12,X_1024)
    | ~ present(skc8,X_1019)
    | ~ smoke(skc12,X_1024)
    | ~ theme(skc8,X_1019,skc12)
    | ~ think_believe_consider(skc8,X_1019)
    | ~ vincent_forename(skc8,X_1020) ),
    inference(resolve,[$cnf( smoke(skc12,skf2(skf4(skc12))) )],[refute_0_58,refute_0_57]) ).

cnf(refute_0_60,plain,
    ( ~ agent(skc12,X_1029,skc10)
    | ~ agent(skc8,skc13,X_1028)
    | ~ event(skc12,X_1029)
    | ~ event(skc8,skc13)
    | ~ forename(skc8,X_1025)
    | ~ forename(skc8,X_1027)
    | ~ jules_forename(skc8,X_1025)
    | ~ man(skc8,X_1028)
    | ~ of(skc8,X_1025,skc10)
    | ~ of(skc8,X_1027,X_1028)
    | ~ present(skc12,X_1029)
    | ~ present(skc8,skc13)
    | ~ smoke(skc12,X_1029)
    | ~ theme(skc8,skc13,skc12)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_1027) ),
    inference(subst,[],[refute_0_59:[bind(X_1018,$fot(X_1025)),bind(X_1019,$fot(skc13)),bind(X_1020,$fot(X_1027)),bind(X_1021,$fot(X_1028)),bind(X_1024,$fot(X_1029))]]) ).

cnf(refute_0_61,plain,
    ( ~ agent(skc12,X_1029,skc10)
    | ~ agent(skc8,skc13,X_1028)
    | ~ event(skc12,X_1029)
    | ~ event(skc8,skc13)
    | ~ forename(skc8,X_1025)
    | ~ forename(skc8,X_1027)
    | ~ jules_forename(skc8,X_1025)
    | ~ man(skc8,X_1028)
    | ~ of(skc8,X_1025,skc10)
    | ~ of(skc8,X_1027,X_1028)
    | ~ present(skc12,X_1029)
    | ~ present(skc8,skc13)
    | ~ smoke(skc12,X_1029)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_1027) ),
    inference(resolve,[$cnf( theme(skc8,skc13,skc12) )],[clause87,refute_0_60]) ).

cnf(refute_0_62,plain,
    ( ~ agent(skc12,X_1029,skc10)
    | ~ agent(skc8,skc13,X_1028)
    | ~ event(skc12,X_1029)
    | ~ forename(skc8,X_1025)
    | ~ forename(skc8,X_1027)
    | ~ jules_forename(skc8,X_1025)
    | ~ man(skc8,X_1028)
    | ~ of(skc8,X_1025,skc10)
    | ~ of(skc8,X_1027,X_1028)
    | ~ present(skc12,X_1029)
    | ~ present(skc8,skc13)
    | ~ smoke(skc12,X_1029)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_1027) ),
    inference(resolve,[$cnf( event(skc8,skc13) )],[clause76,refute_0_61]) ).

cnf(refute_0_63,plain,
    ( ~ agent(skc12,X_1029,skc10)
    | ~ agent(skc8,skc13,X_1028)
    | ~ event(skc12,X_1029)
    | ~ forename(skc8,X_1025)
    | ~ forename(skc8,X_1027)
    | ~ jules_forename(skc8,X_1025)
    | ~ man(skc8,X_1028)
    | ~ of(skc8,X_1025,skc10)
    | ~ of(skc8,X_1027,X_1028)
    | ~ present(skc12,X_1029)
    | ~ smoke(skc12,X_1029)
    | ~ think_believe_consider(skc8,skc13)
    | ~ vincent_forename(skc8,X_1027) ),
    inference(resolve,[$cnf( present(skc8,skc13) )],[clause77,refute_0_62]) ).

cnf(refute_0_64,plain,
    ( ~ agent(skc12,X_1029,skc10)
    | ~ agent(skc8,skc13,X_1028)
    | ~ event(skc12,X_1029)
    | ~ forename(skc8,X_1025)
    | ~ forename(skc8,X_1027)
    | ~ jules_forename(skc8,X_1025)
    | ~ man(skc8,X_1028)
    | ~ of(skc8,X_1025,skc10)
    | ~ of(skc8,X_1027,X_1028)
    | ~ present(skc12,X_1029)
    | ~ smoke(skc12,X_1029)
    | ~ vincent_forename(skc8,X_1027) ),
    inference(resolve,[$cnf( think_believe_consider(skc8,skc13) )],[clause78,refute_0_63]) ).

cnf(refute_0_65,plain,
    ( ~ agent(skc12,X_1033,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ event(skc12,X_1033)
    | ~ forename(skc8,X_1030)
    | ~ forename(skc8,skc14)
    | ~ jules_forename(skc8,X_1030)
    | ~ man(skc8,skc15)
    | ~ of(skc8,X_1030,skc10)
    | ~ of(skc8,skc14,skc15)
    | ~ present(skc12,X_1033)
    | ~ smoke(skc12,X_1033)
    | ~ vincent_forename(skc8,skc14) ),
    inference(subst,[],[refute_0_64:[bind(X_1025,$fot(X_1030)),bind(X_1027,$fot(skc14)),bind(X_1028,$fot(skc15)),bind(X_1029,$fot(X_1033))]]) ).

cnf(refute_0_66,plain,
    ( ~ agent(skc12,X_1033,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ event(skc12,X_1033)
    | ~ forename(skc8,X_1030)
    | ~ forename(skc8,skc14)
    | ~ jules_forename(skc8,X_1030)
    | ~ man(skc8,skc15)
    | ~ of(skc8,X_1030,skc10)
    | ~ present(skc12,X_1033)
    | ~ smoke(skc12,X_1033)
    | ~ vincent_forename(skc8,skc14) ),
    inference(resolve,[$cnf( of(skc8,skc14,skc15) )],[clause85,refute_0_65]) ).

cnf(refute_0_67,plain,
    ( ~ agent(skc12,X_1033,skc10)
    | ~ event(skc12,X_1033)
    | ~ forename(skc8,X_1030)
    | ~ forename(skc8,skc14)
    | ~ jules_forename(skc8,X_1030)
    | ~ man(skc8,skc15)
    | ~ of(skc8,X_1030,skc10)
    | ~ present(skc12,X_1033)
    | ~ smoke(skc12,X_1033)
    | ~ vincent_forename(skc8,skc14) ),
    inference(resolve,[$cnf( agent(skc8,skc13,skc15) )],[clause86,refute_0_66]) ).

cnf(refute_0_68,plain,
    ( ~ agent(skc12,X_1033,skc10)
    | ~ event(skc12,X_1033)
    | ~ forename(skc8,X_1030)
    | ~ jules_forename(skc8,X_1030)
    | ~ man(skc8,skc15)
    | ~ of(skc8,X_1030,skc10)
    | ~ present(skc12,X_1033)
    | ~ smoke(skc12,X_1033)
    | ~ vincent_forename(skc8,skc14) ),
    inference(resolve,[$cnf( forename(skc8,skc14) )],[clause74,refute_0_67]) ).

cnf(refute_0_69,plain,
    ( ~ agent(skc12,X_1033,skc10)
    | ~ event(skc12,X_1033)
    | ~ forename(skc8,X_1030)
    | ~ jules_forename(skc8,X_1030)
    | ~ of(skc8,X_1030,skc10)
    | ~ present(skc12,X_1033)
    | ~ smoke(skc12,X_1033)
    | ~ vincent_forename(skc8,skc14) ),
    inference(resolve,[$cnf( man(skc8,skc15) )],[clause73,refute_0_68]) ).

cnf(refute_0_70,plain,
    ( ~ agent(skc12,X_1033,skc10)
    | ~ event(skc12,X_1033)
    | ~ forename(skc8,X_1030)
    | ~ jules_forename(skc8,X_1030)
    | ~ of(skc8,X_1030,skc10)
    | ~ present(skc12,X_1033)
    | ~ smoke(skc12,X_1033) ),
    inference(resolve,[$cnf( vincent_forename(skc8,skc14) )],[clause75,refute_0_69]) ).

cnf(refute_0_71,plain,
    ( ~ agent(skc12,skf2(skc10),skc10)
    | ~ event(skc12,skf2(skc10))
    | ~ forename(skc8,X_1034)
    | ~ jules_forename(skc8,X_1034)
    | ~ of(skc8,X_1034,skc10)
    | ~ present(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10)) ),
    inference(subst,[],[refute_0_70:[bind(X_1030,$fot(X_1034)),bind(X_1033,$fot(skf2(skc10)))]]) ).

cnf(refute_0_72,plain,
    ( ~ event(skc12,skf2(skc10))
    | ~ forename(skc8,X_1034)
    | ~ jules_forename(skc8,X_1034)
    | ~ of(skc8,X_1034,skc10)
    | ~ present(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10)) ),
    inference(resolve,[$cnf( agent(skc12,skf2(skc10),skc10) )],[refute_0_5,refute_0_71]) ).

cnf(refute_0_73,plain,
    ( ~ forename(skc8,X_1034)
    | ~ jules_forename(skc8,X_1034)
    | ~ of(skc8,X_1034,skc10)
    | ~ present(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10)) ),
    inference(resolve,[$cnf( event(skc12,skf2(skc10)) )],[refute_0_32,refute_0_72]) ).

cnf(refute_0_74,plain,
    ( ~ forename(skc8,X_1034)
    | ~ jules_forename(skc8,X_1034)
    | ~ of(skc8,X_1034,skc10)
    | ~ smoke(skc12,skf2(skc10)) ),
    inference(resolve,[$cnf( present(skc12,skf2(skc10)) )],[refute_0_36,refute_0_73]) ).

cnf(refute_0_75,plain,
    ( ~ forename(skc8,X_1034)
    | ~ jules_forename(skc8,X_1034)
    | ~ of(skc8,X_1034,skc10) ),
    inference(resolve,[$cnf( smoke(skc12,skf2(skc10)) )],[refute_0_38,refute_0_74]) ).

cnf(refute_0_76,plain,
    ( ~ forename(skc8,skc11)
    | ~ jules_forename(skc8,skc11)
    | ~ of(skc8,skc11,skc10) ),
    inference(subst,[],[refute_0_75:[bind(X_1034,$fot(skc11))]]) ).

cnf(refute_0_77,plain,
    ( ~ forename(skc8,skc11)
    | ~ jules_forename(skc8,skc11) ),
    inference(resolve,[$cnf( of(skc8,skc11,skc10) )],[clause88,refute_0_76]) ).

cnf(refute_0_78,plain,
    ~ jules_forename(skc8,skc11),
    inference(resolve,[$cnf( forename(skc8,skc11) )],[clause80,refute_0_77]) ).

cnf(refute_0_79,plain,
    $false,
    inference(resolve,[$cnf( jules_forename(skc8,skc11) )],[clause79,refute_0_78]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem  : NLP252-1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.13  % Command  : metis --show proof --show saturation %s
% 0.13/0.34  % Computer : n021.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Fri Jul  1 05:10:13 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.13/0.35  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 0.60/0.81  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.60/0.81  
% 0.60/0.81  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 0.60/0.82  
%------------------------------------------------------------------------------