TSTP Solution File: SWB031+2 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : SWB031+2 : TPTP v8.1.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n027.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 : Tue Jul 19 19:13:35 EDT 2022

% Result   : Unsatisfiable 0.19s 0.46s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   27
%            Number of leaves      :   23
% Syntax   : Number of formulae    :  193 (  93 unt;  16 typ;   0 def)
%            Number of atoms       : 1626 ( 465 equ;   0 cnn)
%            Maximal formula atoms :    6 (   9 avg)
%            Number of connectives : 3547 ( 689   ~; 651   |;  40   &;2155   @)
%                                         (  10 <=>;   2  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   12 (  12   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   19 (  16 usr;  12 con; 0-3 aty)
%            Number of variables   :  501 (   0   ^ 497   !;   4   ?; 501   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_ic,type,
    ic: $i > $o ).

thf(tp_icext,type,
    icext: $i > $i > $o ).

thf(tp_iext,type,
    iext: $i > $i > $i > $o ).

thf(tp_ir,type,
    ir: $i > $o ).

thf(tp_sK1_BNODE_x,type,
    sK1_BNODE_x: $i ).

thf(tp_sK2_SY12,type,
    sK2_SY12: $i ).

thf(tp_sK3_X,type,
    sK3_X: $i > $i > $i ).

thf(tp_sK4_X,type,
    sK4_X: $i > $i > $i > $i ).

thf(tp_uri_ex_w,type,
    uri_ex_w: $i ).

thf(tp_uri_owl_Nothing,type,
    uri_owl_Nothing: $i ).

thf(tp_uri_owl_Thing,type,
    uri_owl_Thing: $i ).

thf(tp_uri_owl_equivalentClass,type,
    uri_owl_equivalentClass: $i ).

thf(tp_uri_owl_oneOf,type,
    uri_owl_oneOf: $i ).

thf(tp_uri_rdf_first,type,
    uri_rdf_first: $i ).

thf(tp_uri_rdf_nil,type,
    uri_rdf_nil: $i ).

thf(tp_uri_rdf_rest,type,
    uri_rdf_rest: $i ).

thf(1,axiom,
    ? [BNODE_x: $i,BNODE_l: $i] :
      ( ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ BNODE_x )
      & ( iext @ uri_owl_oneOf @ BNODE_x @ BNODE_l )
      & ( iext @ uri_rdf_first @ BNODE_l @ uri_ex_w )
      & ( iext @ uri_rdf_rest @ BNODE_l @ uri_rdf_nil ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_premise_fullish_031_Large_Universe) ).

thf(2,axiom,
    ! [C1: $i,C2: $i] :
      ( ( iext @ uri_owl_equivalentClass @ C1 @ C2 )
    <=> ( ( ic @ C1 )
        & ( ic @ C2 )
        & ! [X: $i] :
            ( ( icext @ C1 @ X )
          <=> ( icext @ C2 @ X ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_eqdis_equivalentclass) ).

thf(3,axiom,
    ! [Z: $i,S1: $i,A1: $i] :
      ( ( ( iext @ uri_rdf_first @ S1 @ A1 )
        & ( iext @ uri_rdf_rest @ S1 @ uri_rdf_nil ) )
     => ( ( iext @ uri_owl_oneOf @ Z @ S1 )
      <=> ( ( ic @ Z )
          & ! [X: $i] :
              ( ( icext @ Z @ X )
            <=> ( X = A1 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_enum_class_001) ).

thf(4,axiom,
    ! [X: $i] :
      ~ ( icext @ uri_owl_Nothing @ X ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_class_nothing_ext) ).

thf(5,axiom,
    ! [X: $i] :
      ( ( icext @ uri_owl_Thing @ X )
    <=> ( ir @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_class_thing_ext) ).

thf(6,axiom,
    ! [X: $i] : ( ir @ X ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',simple_ir) ).

thf(7,conjecture,
    $false,
    file('no conjecture given, we try to refute the axioms',dummy_conjecture) ).

thf(8,negated_conjecture,
    $false = $false,
    inference(negate_conjecture,[status(cth)],[7]) ).

thf(9,plain,
    $false = $false,
    inference(unfold_def,[status(thm)],[8]) ).

thf(10,plain,
    ( ( ? [BNODE_x: $i,BNODE_l: $i] :
          ( ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ BNODE_x )
          & ( iext @ uri_owl_oneOf @ BNODE_x @ BNODE_l )
          & ( iext @ uri_rdf_first @ BNODE_l @ uri_ex_w )
          & ( iext @ uri_rdf_rest @ BNODE_l @ uri_rdf_nil ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[1]) ).

thf(11,plain,
    ( ( ! [C1: $i,C2: $i] :
          ( ( iext @ uri_owl_equivalentClass @ C1 @ C2 )
        <=> ( ( ic @ C1 )
            & ( ic @ C2 )
            & ! [X: $i] :
                ( ( icext @ C1 @ X )
              <=> ( icext @ C2 @ X ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(12,plain,
    ( ( ! [Z: $i,S1: $i,A1: $i] :
          ( ( ( iext @ uri_rdf_first @ S1 @ A1 )
            & ( iext @ uri_rdf_rest @ S1 @ uri_rdf_nil ) )
         => ( ( iext @ uri_owl_oneOf @ Z @ S1 )
          <=> ( ( ic @ Z )
              & ! [X: $i] :
                  ( ( icext @ Z @ X )
                <=> ( X = A1 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(13,plain,
    ( ( ! [X: $i] :
          ~ ( icext @ uri_owl_Nothing @ X ) )
    = $true ),
    inference(unfold_def,[status(thm)],[4]) ).

thf(14,plain,
    ( ( ! [X: $i] :
          ( ( icext @ uri_owl_Thing @ X )
        <=> ( ir @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[5]) ).

thf(15,plain,
    ( ( ! [X: $i] : ( ir @ X ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(16,plain,
    ( ( ~ $false )
    = $true ),
    inference(polarity_switch,[status(thm)],[9]) ).

thf(17,plain,
    ( ( ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
      & ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 )
      & ( iext @ uri_rdf_first @ sK2_SY12 @ uri_ex_w )
      & ( iext @ uri_rdf_rest @ sK2_SY12 @ uri_rdf_nil ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[10]) ).

thf(18,plain,
    ( ( ! [C1: $i,C2: $i] :
          ( ( ( ~ ( icext @ C1 @ ( sK3_X @ C2 @ C1 ) )
              | ~ ( icext @ C2 @ ( sK3_X @ C2 @ C1 ) ) )
            & ( ( icext @ C1 @ ( sK3_X @ C2 @ C1 ) )
              | ( icext @ C2 @ ( sK3_X @ C2 @ C1 ) ) ) )
          | ~ ( ic @ C1 )
          | ~ ( ic @ C2 )
          | ( iext @ uri_owl_equivalentClass @ C1 @ C2 ) )
      & ! [C1: $i,C2: $i] :
          ( ~ ( iext @ uri_owl_equivalentClass @ C1 @ C2 )
          | ( ! [X: $i] :
                ( ~ ( icext @ C1 @ X )
                | ( icext @ C2 @ X ) )
            & ! [X: $i] :
                ( ~ ( icext @ C2 @ X )
                | ( icext @ C1 @ X ) ) ) )
      & ! [C1: $i] :
          ( ! [C2: $i] :
              ~ ( iext @ uri_owl_equivalentClass @ C1 @ C2 )
          | ( ic @ C1 ) )
      & ! [C1: $i,C2: $i] :
          ( ~ ( iext @ uri_owl_equivalentClass @ C1 @ C2 )
          | ( ic @ C2 ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[11]) ).

thf(19,plain,
    ( ( ! [Z: $i] :
          ( ! [S1: $i,A1: $i] :
              ( ~ ( iext @ uri_rdf_first @ S1 @ A1 )
              | ~ ( iext @ uri_rdf_rest @ S1 @ uri_rdf_nil )
              | ( ( ( ( sK4_X @ A1 @ S1 @ Z )
                   != A1 )
                  | ~ ( icext @ Z @ ( sK4_X @ A1 @ S1 @ Z ) ) )
                & ( ( ( sK4_X @ A1 @ S1 @ Z )
                    = A1 )
                  | ( icext @ Z @ ( sK4_X @ A1 @ S1 @ Z ) ) ) )
              | ~ ( ic @ Z )
              | ( iext @ uri_owl_oneOf @ Z @ S1 ) )
          & ! [S1: $i,A1: $i] :
              ( ~ ( iext @ uri_rdf_first @ S1 @ A1 )
              | ~ ( iext @ uri_rdf_rest @ S1 @ uri_rdf_nil )
              | ~ ( iext @ uri_owl_oneOf @ Z @ S1 )
              | ( ! [X: $i] :
                    ( ( X != A1 )
                    | ( icext @ Z @ X ) )
                & ! [X: $i] :
                    ( ~ ( icext @ Z @ X )
                    | ( X = A1 ) ) ) )
          & ! [S1: $i] :
              ( ! [A1: $i] :
                  ~ ( iext @ uri_rdf_first @ S1 @ A1 )
              | ~ ( iext @ uri_rdf_rest @ S1 @ uri_rdf_nil )
              | ~ ( iext @ uri_owl_oneOf @ Z @ S1 )
              | ( ic @ Z ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[12]) ).

thf(20,plain,
    ( ( ! [X: $i] :
          ( ~ ( icext @ uri_owl_Thing @ X )
          | ( ir @ X ) )
      & ! [X: $i] :
          ( ~ ( ir @ X )
          | ( icext @ uri_owl_Thing @ X ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[14]) ).

thf(21,plain,
    ( ( ! [X: $i] : ( ir @ X ) )
    = $true ),
    inference(copy,[status(thm)],[15]) ).

thf(22,plain,
    ( ( ! [X: $i] :
          ( ~ ( icext @ uri_owl_Thing @ X )
          | ( ir @ X ) )
      & ! [X: $i] :
          ( ~ ( ir @ X )
          | ( icext @ uri_owl_Thing @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[20]) ).

thf(23,plain,
    ( ( ! [X: $i] :
          ~ ( icext @ uri_owl_Nothing @ X ) )
    = $true ),
    inference(copy,[status(thm)],[13]) ).

thf(24,plain,
    ( ( ! [Z: $i] :
          ( ! [S1: $i,A1: $i] :
              ( ~ ( iext @ uri_rdf_first @ S1 @ A1 )
              | ~ ( iext @ uri_rdf_rest @ S1 @ uri_rdf_nil )
              | ( ( ( ( sK4_X @ A1 @ S1 @ Z )
                   != A1 )
                  | ~ ( icext @ Z @ ( sK4_X @ A1 @ S1 @ Z ) ) )
                & ( ( ( sK4_X @ A1 @ S1 @ Z )
                    = A1 )
                  | ( icext @ Z @ ( sK4_X @ A1 @ S1 @ Z ) ) ) )
              | ~ ( ic @ Z )
              | ( iext @ uri_owl_oneOf @ Z @ S1 ) )
          & ! [S1: $i,A1: $i] :
              ( ~ ( iext @ uri_rdf_first @ S1 @ A1 )
              | ~ ( iext @ uri_rdf_rest @ S1 @ uri_rdf_nil )
              | ~ ( iext @ uri_owl_oneOf @ Z @ S1 )
              | ( ! [X: $i] :
                    ( ( X != A1 )
                    | ( icext @ Z @ X ) )
                & ! [X: $i] :
                    ( ~ ( icext @ Z @ X )
                    | ( X = A1 ) ) ) )
          & ! [S1: $i] :
              ( ! [A1: $i] :
                  ~ ( iext @ uri_rdf_first @ S1 @ A1 )
              | ~ ( iext @ uri_rdf_rest @ S1 @ uri_rdf_nil )
              | ~ ( iext @ uri_owl_oneOf @ Z @ S1 )
              | ( ic @ Z ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[19]) ).

thf(25,plain,
    ( ( ! [C1: $i,C2: $i] :
          ( ( ( ~ ( icext @ C1 @ ( sK3_X @ C2 @ C1 ) )
              | ~ ( icext @ C2 @ ( sK3_X @ C2 @ C1 ) ) )
            & ( ( icext @ C1 @ ( sK3_X @ C2 @ C1 ) )
              | ( icext @ C2 @ ( sK3_X @ C2 @ C1 ) ) ) )
          | ~ ( ic @ C1 )
          | ~ ( ic @ C2 )
          | ( iext @ uri_owl_equivalentClass @ C1 @ C2 ) )
      & ! [C1: $i,C2: $i] :
          ( ~ ( iext @ uri_owl_equivalentClass @ C1 @ C2 )
          | ( ! [X: $i] :
                ( ~ ( icext @ C1 @ X )
                | ( icext @ C2 @ X ) )
            & ! [X: $i] :
                ( ~ ( icext @ C2 @ X )
                | ( icext @ C1 @ X ) ) ) )
      & ! [C1: $i] :
          ( ! [C2: $i] :
              ~ ( iext @ uri_owl_equivalentClass @ C1 @ C2 )
          | ( ic @ C1 ) )
      & ! [C1: $i,C2: $i] :
          ( ~ ( iext @ uri_owl_equivalentClass @ C1 @ C2 )
          | ( ic @ C2 ) ) )
    = $true ),
    inference(copy,[status(thm)],[18]) ).

thf(26,plain,
    ( ( ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
      & ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 )
      & ( iext @ uri_rdf_first @ sK2_SY12 @ uri_ex_w )
      & ( iext @ uri_rdf_rest @ sK2_SY12 @ uri_rdf_nil ) )
    = $true ),
    inference(copy,[status(thm)],[17]) ).

thf(27,plain,
    ( ( ~ $false )
    = $true ),
    inference(copy,[status(thm)],[16]) ).

thf(28,plain,
    ( ( ~ ( ~ ~ ( ~ ~ ( ~ ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
                      | ~ ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 ) )
                | ~ ( iext @ uri_rdf_first @ sK2_SY12 @ uri_ex_w ) )
          | ~ ( iext @ uri_rdf_rest @ sK2_SY12 @ uri_rdf_nil ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[26]) ).

thf(29,plain,
    ( ( ! [SX0: $i] :
          ~ ( ~ ! [SX1: $i,SX2: $i] :
                  ( ~ ( iext @ uri_rdf_first @ SX1 @ SX2 )
                  | ~ ( iext @ uri_rdf_rest @ SX1 @ uri_rdf_nil )
                  | ~ ( ~ ( ( ( sK4_X @ SX2 @ SX1 @ SX0 )
                           != SX2 )
                          | ~ ( icext @ SX0 @ ( sK4_X @ SX2 @ SX1 @ SX0 ) ) )
                      | ~ ( ( ( sK4_X @ SX2 @ SX1 @ SX0 )
                            = SX2 )
                          | ( icext @ SX0 @ ( sK4_X @ SX2 @ SX1 @ SX0 ) ) ) )
                  | ~ ( ic @ SX0 )
                  | ( iext @ uri_owl_oneOf @ SX0 @ SX1 ) )
            | ~ ~ ( ~ ! [SX1: $i,SX2: $i] :
                        ( ~ ( iext @ uri_rdf_first @ SX1 @ SX2 )
                        | ~ ( iext @ uri_rdf_rest @ SX1 @ uri_rdf_nil )
                        | ~ ( iext @ uri_owl_oneOf @ SX0 @ SX1 )
                        | ~ ( ~ ! [SX3: $i] :
                                  ( ( SX3 != SX2 )
                                  | ( icext @ SX0 @ SX3 ) )
                            | ~ ! [SX3: $i] :
                                  ( ~ ( icext @ SX0 @ SX3 )
                                  | ( SX3 = SX2 ) ) ) )
                  | ~ ! [SX1: $i] :
                        ( ! [SX2: $i] :
                            ~ ( iext @ uri_rdf_first @ SX1 @ SX2 )
                        | ~ ( iext @ uri_rdf_rest @ SX1 @ uri_rdf_nil )
                        | ~ ( iext @ uri_owl_oneOf @ SX0 @ SX1 )
                        | ( ic @ SX0 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[24]) ).

thf(30,plain,
    ( ( ~ ( ~ ! [SX0: $i,SX1: $i] :
                ( ~ ( ~ ( ~ ( icext @ SX0 @ ( sK3_X @ SX1 @ SX0 ) )
                        | ~ ( icext @ SX1 @ ( sK3_X @ SX1 @ SX0 ) ) )
                    | ~ ( ( icext @ SX0 @ ( sK3_X @ SX1 @ SX0 ) )
                        | ( icext @ SX1 @ ( sK3_X @ SX1 @ SX0 ) ) ) )
                | ~ ( ic @ SX0 )
                | ~ ( ic @ SX1 )
                | ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 ) )
          | ~ ~ ( ~ ! [SX0: $i,SX1: $i] :
                      ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                      | ~ ( ~ ! [SX2: $i] :
                                ( ~ ( icext @ SX0 @ SX2 )
                                | ( icext @ SX1 @ SX2 ) )
                          | ~ ! [SX2: $i] :
                                ( ~ ( icext @ SX1 @ SX2 )
                                | ( icext @ SX0 @ SX2 ) ) ) )
                | ~ ~ ( ~ ! [SX0: $i] :
                            ( ! [SX1: $i] :
                                ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                            | ( ic @ SX0 ) )
                      | ~ ! [SX0: $i,SX1: $i] :
                            ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                            | ( ic @ SX1 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[25]) ).

thf(31,plain,
    ( ( ~ ( ~ ! [SX0: $i] :
                ( ~ ( icext @ uri_owl_Thing @ SX0 )
                | ( ir @ SX0 ) )
          | ~ ! [SX0: $i] :
                ( ~ ( ir @ SX0 )
                | ( icext @ uri_owl_Thing @ SX0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[22]) ).

thf(32,plain,
    ! [SV1: $i] :
      ( ( ir @ SV1 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[21]) ).

thf(33,plain,
    ! [SV2: $i] :
      ( ( ~ ( icext @ uri_owl_Nothing @ SV2 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[23]) ).

thf(34,plain,
    $false = $false,
    inference(extcnf_not_pos,[status(thm)],[27]) ).

thf(35,plain,
    ( ( ~ ~ ( ~ ~ ( ~ ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
                  | ~ ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 ) )
            | ~ ( iext @ uri_rdf_first @ sK2_SY12 @ uri_ex_w ) )
      | ~ ( iext @ uri_rdf_rest @ sK2_SY12 @ uri_rdf_nil ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[28]) ).

thf(36,plain,
    ! [SV3: $i] :
      ( ( ~ ( ~ ! [SY13: $i,SY14: $i] :
                  ( ~ ( iext @ uri_rdf_first @ SY13 @ SY14 )
                  | ~ ( iext @ uri_rdf_rest @ SY13 @ uri_rdf_nil )
                  | ~ ( ~ ( ( ( sK4_X @ SY14 @ SY13 @ SV3 )
                           != SY14 )
                          | ~ ( icext @ SV3 @ ( sK4_X @ SY14 @ SY13 @ SV3 ) ) )
                      | ~ ( ( ( sK4_X @ SY14 @ SY13 @ SV3 )
                            = SY14 )
                          | ( icext @ SV3 @ ( sK4_X @ SY14 @ SY13 @ SV3 ) ) ) )
                  | ~ ( ic @ SV3 )
                  | ( iext @ uri_owl_oneOf @ SV3 @ SY13 ) )
            | ~ ~ ( ~ ! [SY15: $i,SY16: $i] :
                        ( ~ ( iext @ uri_rdf_first @ SY15 @ SY16 )
                        | ~ ( iext @ uri_rdf_rest @ SY15 @ uri_rdf_nil )
                        | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY15 )
                        | ~ ( ~ ! [SY17: $i] :
                                  ( ( SY17 != SY16 )
                                  | ( icext @ SV3 @ SY17 ) )
                            | ~ ! [SY18: $i] :
                                  ( ~ ( icext @ SV3 @ SY18 )
                                  | ( SY18 = SY16 ) ) ) )
                  | ~ ! [SY19: $i] :
                        ( ! [SX2: $i] :
                            ~ ( iext @ uri_rdf_first @ SY19 @ SX2 )
                        | ~ ( iext @ uri_rdf_rest @ SY19 @ uri_rdf_nil )
                        | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY19 )
                        | ( ic @ SV3 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[29]) ).

thf(37,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ~ ( ~ ( ~ ( icext @ SX0 @ ( sK3_X @ SX1 @ SX0 ) )
                    | ~ ( icext @ SX1 @ ( sK3_X @ SX1 @ SX0 ) ) )
                | ~ ( ( icext @ SX0 @ ( sK3_X @ SX1 @ SX0 ) )
                    | ( icext @ SX1 @ ( sK3_X @ SX1 @ SX0 ) ) ) )
            | ~ ( ic @ SX0 )
            | ~ ( ic @ SX1 )
            | ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 ) )
      | ~ ~ ( ~ ! [SX0: $i,SX1: $i] :
                  ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                  | ~ ( ~ ! [SX2: $i] :
                            ( ~ ( icext @ SX0 @ SX2 )
                            | ( icext @ SX1 @ SX2 ) )
                      | ~ ! [SX2: $i] :
                            ( ~ ( icext @ SX1 @ SX2 )
                            | ( icext @ SX0 @ SX2 ) ) ) )
            | ~ ~ ( ~ ! [SX0: $i] :
                        ( ! [SX1: $i] :
                            ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                        | ( ic @ SX0 ) )
                  | ~ ! [SX0: $i,SX1: $i] :
                        ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                        | ( ic @ SX1 ) ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[30]) ).

thf(38,plain,
    ( ( ~ ! [SX0: $i] :
            ( ~ ( icext @ uri_owl_Thing @ SX0 )
            | ( ir @ SX0 ) )
      | ~ ! [SX0: $i] :
            ( ~ ( ir @ SX0 )
            | ( icext @ uri_owl_Thing @ SX0 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[31]) ).

thf(39,plain,
    ! [SV2: $i] :
      ( ( icext @ uri_owl_Nothing @ SV2 )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[33]) ).

thf(40,plain,
    ( ( ~ ~ ( ~ ~ ( ~ ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
                  | ~ ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 ) )
            | ~ ( iext @ uri_rdf_first @ sK2_SY12 @ uri_ex_w ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[35]) ).

thf(41,plain,
    ( ( ~ ( iext @ uri_rdf_rest @ sK2_SY12 @ uri_rdf_nil ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[35]) ).

thf(42,plain,
    ! [SV3: $i] :
      ( ( ~ ! [SY13: $i,SY14: $i] :
              ( ~ ( iext @ uri_rdf_first @ SY13 @ SY14 )
              | ~ ( iext @ uri_rdf_rest @ SY13 @ uri_rdf_nil )
              | ~ ( ~ ( ( ( sK4_X @ SY14 @ SY13 @ SV3 )
                       != SY14 )
                      | ~ ( icext @ SV3 @ ( sK4_X @ SY14 @ SY13 @ SV3 ) ) )
                  | ~ ( ( ( sK4_X @ SY14 @ SY13 @ SV3 )
                        = SY14 )
                      | ( icext @ SV3 @ ( sK4_X @ SY14 @ SY13 @ SV3 ) ) ) )
              | ~ ( ic @ SV3 )
              | ( iext @ uri_owl_oneOf @ SV3 @ SY13 ) )
        | ~ ~ ( ~ ! [SY15: $i,SY16: $i] :
                    ( ~ ( iext @ uri_rdf_first @ SY15 @ SY16 )
                    | ~ ( iext @ uri_rdf_rest @ SY15 @ uri_rdf_nil )
                    | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY15 )
                    | ~ ( ~ ! [SY17: $i] :
                              ( ( SY17 != SY16 )
                              | ( icext @ SV3 @ SY17 ) )
                        | ~ ! [SY18: $i] :
                              ( ~ ( icext @ SV3 @ SY18 )
                              | ( SY18 = SY16 ) ) ) )
              | ~ ! [SY19: $i] :
                    ( ! [SX2: $i] :
                        ~ ( iext @ uri_rdf_first @ SY19 @ SX2 )
                    | ~ ( iext @ uri_rdf_rest @ SY19 @ uri_rdf_nil )
                    | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY19 )
                    | ( ic @ SV3 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[36]) ).

thf(43,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ~ ( ~ ( ~ ( icext @ SX0 @ ( sK3_X @ SX1 @ SX0 ) )
                    | ~ ( icext @ SX1 @ ( sK3_X @ SX1 @ SX0 ) ) )
                | ~ ( ( icext @ SX0 @ ( sK3_X @ SX1 @ SX0 ) )
                    | ( icext @ SX1 @ ( sK3_X @ SX1 @ SX0 ) ) ) )
            | ~ ( ic @ SX0 )
            | ~ ( ic @ SX1 )
            | ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[37]) ).

thf(44,plain,
    ( ( ~ ~ ( ~ ! [SX0: $i,SX1: $i] :
                  ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                  | ~ ( ~ ! [SX2: $i] :
                            ( ~ ( icext @ SX0 @ SX2 )
                            | ( icext @ SX1 @ SX2 ) )
                      | ~ ! [SX2: $i] :
                            ( ~ ( icext @ SX1 @ SX2 )
                            | ( icext @ SX0 @ SX2 ) ) ) )
            | ~ ~ ( ~ ! [SX0: $i] :
                        ( ! [SX1: $i] :
                            ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                        | ( ic @ SX0 ) )
                  | ~ ! [SX0: $i,SX1: $i] :
                        ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                        | ( ic @ SX1 ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[37]) ).

thf(45,plain,
    ( ( ~ ! [SX0: $i] :
            ( ~ ( icext @ uri_owl_Thing @ SX0 )
            | ( ir @ SX0 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[38]) ).

thf(46,plain,
    ( ( ~ ! [SX0: $i] :
            ( ~ ( ir @ SX0 )
            | ( icext @ uri_owl_Thing @ SX0 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[38]) ).

thf(47,plain,
    ( ( ~ ( ~ ~ ( ~ ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
                | ~ ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 ) )
          | ~ ( iext @ uri_rdf_first @ sK2_SY12 @ uri_ex_w ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[40]) ).

thf(48,plain,
    ( ( iext @ uri_rdf_rest @ sK2_SY12 @ uri_rdf_nil )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[41]) ).

thf(49,plain,
    ! [SV3: $i] :
      ( ( ~ ! [SY13: $i,SY14: $i] :
              ( ~ ( iext @ uri_rdf_first @ SY13 @ SY14 )
              | ~ ( iext @ uri_rdf_rest @ SY13 @ uri_rdf_nil )
              | ~ ( ~ ( ( ( sK4_X @ SY14 @ SY13 @ SV3 )
                       != SY14 )
                      | ~ ( icext @ SV3 @ ( sK4_X @ SY14 @ SY13 @ SV3 ) ) )
                  | ~ ( ( ( sK4_X @ SY14 @ SY13 @ SV3 )
                        = SY14 )
                      | ( icext @ SV3 @ ( sK4_X @ SY14 @ SY13 @ SV3 ) ) ) )
              | ~ ( ic @ SV3 )
              | ( iext @ uri_owl_oneOf @ SV3 @ SY13 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[42]) ).

thf(50,plain,
    ! [SV3: $i] :
      ( ( ~ ~ ( ~ ! [SY15: $i,SY16: $i] :
                    ( ~ ( iext @ uri_rdf_first @ SY15 @ SY16 )
                    | ~ ( iext @ uri_rdf_rest @ SY15 @ uri_rdf_nil )
                    | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY15 )
                    | ~ ( ~ ! [SY17: $i] :
                              ( ( SY17 != SY16 )
                              | ( icext @ SV3 @ SY17 ) )
                        | ~ ! [SY18: $i] :
                              ( ~ ( icext @ SV3 @ SY18 )
                              | ( SY18 = SY16 ) ) ) )
              | ~ ! [SY19: $i] :
                    ( ! [SX2: $i] :
                        ~ ( iext @ uri_rdf_first @ SY19 @ SX2 )
                    | ~ ( iext @ uri_rdf_rest @ SY19 @ uri_rdf_nil )
                    | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY19 )
                    | ( ic @ SV3 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[42]) ).

thf(51,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( ~ ( ~ ( icext @ SX0 @ ( sK3_X @ SX1 @ SX0 ) )
                  | ~ ( icext @ SX1 @ ( sK3_X @ SX1 @ SX0 ) ) )
              | ~ ( ( icext @ SX0 @ ( sK3_X @ SX1 @ SX0 ) )
                  | ( icext @ SX1 @ ( sK3_X @ SX1 @ SX0 ) ) ) )
          | ~ ( ic @ SX0 )
          | ~ ( ic @ SX1 )
          | ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[43]) ).

thf(52,plain,
    ( ( ~ ( ~ ! [SX0: $i,SX1: $i] :
                ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                | ~ ( ~ ! [SX2: $i] :
                          ( ~ ( icext @ SX0 @ SX2 )
                          | ( icext @ SX1 @ SX2 ) )
                    | ~ ! [SX2: $i] :
                          ( ~ ( icext @ SX1 @ SX2 )
                          | ( icext @ SX0 @ SX2 ) ) ) )
          | ~ ~ ( ~ ! [SX0: $i] :
                      ( ! [SX1: $i] :
                          ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                      | ( ic @ SX0 ) )
                | ~ ! [SX0: $i,SX1: $i] :
                      ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                      | ( ic @ SX1 ) ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[44]) ).

thf(53,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( icext @ uri_owl_Thing @ SX0 )
          | ( ir @ SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[45]) ).

thf(54,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( ir @ SX0 )
          | ( icext @ uri_owl_Thing @ SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[46]) ).

thf(55,plain,
    ( ( ~ ~ ( ~ ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
            | ~ ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 ) )
      | ~ ( iext @ uri_rdf_first @ sK2_SY12 @ uri_ex_w ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[47]) ).

thf(56,plain,
    ! [SV3: $i] :
      ( ( ! [SY13: $i,SY14: $i] :
            ( ~ ( iext @ uri_rdf_first @ SY13 @ SY14 )
            | ~ ( iext @ uri_rdf_rest @ SY13 @ uri_rdf_nil )
            | ~ ( ~ ( ( ( sK4_X @ SY14 @ SY13 @ SV3 )
                     != SY14 )
                    | ~ ( icext @ SV3 @ ( sK4_X @ SY14 @ SY13 @ SV3 ) ) )
                | ~ ( ( ( sK4_X @ SY14 @ SY13 @ SV3 )
                      = SY14 )
                    | ( icext @ SV3 @ ( sK4_X @ SY14 @ SY13 @ SV3 ) ) ) )
            | ~ ( ic @ SV3 )
            | ( iext @ uri_owl_oneOf @ SV3 @ SY13 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[49]) ).

thf(57,plain,
    ! [SV3: $i] :
      ( ( ~ ( ~ ! [SY15: $i,SY16: $i] :
                  ( ~ ( iext @ uri_rdf_first @ SY15 @ SY16 )
                  | ~ ( iext @ uri_rdf_rest @ SY15 @ uri_rdf_nil )
                  | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY15 )
                  | ~ ( ~ ! [SY17: $i] :
                            ( ( SY17 != SY16 )
                            | ( icext @ SV3 @ SY17 ) )
                      | ~ ! [SY18: $i] :
                            ( ~ ( icext @ SV3 @ SY18 )
                            | ( SY18 = SY16 ) ) ) )
            | ~ ! [SY19: $i] :
                  ( ! [SX2: $i] :
                      ~ ( iext @ uri_rdf_first @ SY19 @ SX2 )
                  | ~ ( iext @ uri_rdf_rest @ SY19 @ uri_rdf_nil )
                  | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY19 )
                  | ( ic @ SV3 ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[50]) ).

thf(58,plain,
    ! [SV4: $i] :
      ( ( ! [SY21: $i] :
            ( ~ ( ~ ( ~ ( icext @ SV4 @ ( sK3_X @ SY21 @ SV4 ) )
                    | ~ ( icext @ SY21 @ ( sK3_X @ SY21 @ SV4 ) ) )
                | ~ ( ( icext @ SV4 @ ( sK3_X @ SY21 @ SV4 ) )
                    | ( icext @ SY21 @ ( sK3_X @ SY21 @ SV4 ) ) ) )
            | ~ ( ic @ SV4 )
            | ~ ( ic @ SY21 )
            | ( iext @ uri_owl_equivalentClass @ SV4 @ SY21 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[51]) ).

thf(59,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
            | ~ ( ~ ! [SX2: $i] :
                      ( ~ ( icext @ SX0 @ SX2 )
                      | ( icext @ SX1 @ SX2 ) )
                | ~ ! [SX2: $i] :
                      ( ~ ( icext @ SX1 @ SX2 )
                      | ( icext @ SX0 @ SX2 ) ) ) )
      | ~ ~ ( ~ ! [SX0: $i] :
                  ( ! [SX1: $i] :
                      ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                  | ( ic @ SX0 ) )
            | ~ ! [SX0: $i,SX1: $i] :
                  ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                  | ( ic @ SX1 ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[52]) ).

thf(60,plain,
    ! [SV5: $i] :
      ( ( ~ ( icext @ uri_owl_Thing @ SV5 )
        | ( ir @ SV5 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[53]) ).

thf(61,plain,
    ! [SV6: $i] :
      ( ( ~ ( ir @ SV6 )
        | ( icext @ uri_owl_Thing @ SV6 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[54]) ).

thf(62,plain,
    ( ( ~ ~ ( ~ ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
            | ~ ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[55]) ).

thf(63,plain,
    ( ( ~ ( iext @ uri_rdf_first @ sK2_SY12 @ uri_ex_w ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[55]) ).

thf(64,plain,
    ! [SV3: $i,SV7: $i] :
      ( ( ! [SY22: $i] :
            ( ~ ( iext @ uri_rdf_first @ SV7 @ SY22 )
            | ~ ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
            | ~ ( ~ ( ( ( sK4_X @ SY22 @ SV7 @ SV3 )
                     != SY22 )
                    | ~ ( icext @ SV3 @ ( sK4_X @ SY22 @ SV7 @ SV3 ) ) )
                | ~ ( ( ( sK4_X @ SY22 @ SV7 @ SV3 )
                      = SY22 )
                    | ( icext @ SV3 @ ( sK4_X @ SY22 @ SV7 @ SV3 ) ) ) )
            | ~ ( ic @ SV3 )
            | ( iext @ uri_owl_oneOf @ SV3 @ SV7 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[56]) ).

thf(65,plain,
    ! [SV3: $i] :
      ( ( ~ ! [SY15: $i,SY16: $i] :
              ( ~ ( iext @ uri_rdf_first @ SY15 @ SY16 )
              | ~ ( iext @ uri_rdf_rest @ SY15 @ uri_rdf_nil )
              | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY15 )
              | ~ ( ~ ! [SY17: $i] :
                        ( ( SY17 != SY16 )
                        | ( icext @ SV3 @ SY17 ) )
                  | ~ ! [SY18: $i] :
                        ( ~ ( icext @ SV3 @ SY18 )
                        | ( SY18 = SY16 ) ) ) )
        | ~ ! [SY19: $i] :
              ( ! [SX2: $i] :
                  ~ ( iext @ uri_rdf_first @ SY19 @ SX2 )
              | ~ ( iext @ uri_rdf_rest @ SY19 @ uri_rdf_nil )
              | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY19 )
              | ( ic @ SV3 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[57]) ).

thf(66,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ~ ( ~ ( ~ ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
                | ~ ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) )
            | ~ ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
                | ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) ) )
        | ~ ( ic @ SV4 )
        | ~ ( ic @ SV8 )
        | ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[58]) ).

thf(67,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
            | ~ ( ~ ! [SX2: $i] :
                      ( ~ ( icext @ SX0 @ SX2 )
                      | ( icext @ SX1 @ SX2 ) )
                | ~ ! [SX2: $i] :
                      ( ~ ( icext @ SX1 @ SX2 )
                      | ( icext @ SX0 @ SX2 ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[59]) ).

thf(68,plain,
    ( ( ~ ~ ( ~ ! [SX0: $i] :
                  ( ! [SX1: $i] :
                      ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                  | ( ic @ SX0 ) )
            | ~ ! [SX0: $i,SX1: $i] :
                  ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                  | ( ic @ SX1 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[59]) ).

thf(69,plain,
    ! [SV5: $i] :
      ( ( ( ~ ( icext @ uri_owl_Thing @ SV5 ) )
        = $true )
      | ( ( ir @ SV5 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[60]) ).

thf(70,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( ir @ SV6 ) )
        = $true )
      | ( ( icext @ uri_owl_Thing @ SV6 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[61]) ).

thf(71,plain,
    ( ( ~ ( ~ ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
          | ~ ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[62]) ).

thf(72,plain,
    ( ( iext @ uri_rdf_first @ sK2_SY12 @ uri_ex_w )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[63]) ).

thf(73,plain,
    ! [SV3: $i,SV9: $i,SV7: $i] :
      ( ( ~ ( iext @ uri_rdf_first @ SV7 @ SV9 )
        | ~ ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        | ~ ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                 != SV9 )
                | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
            | ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                  = SV9 )
                | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) )
        | ~ ( ic @ SV3 )
        | ( iext @ uri_owl_oneOf @ SV3 @ SV7 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[64]) ).

thf(74,plain,
    ! [SV3: $i] :
      ( ( ~ ! [SY15: $i,SY16: $i] :
              ( ~ ( iext @ uri_rdf_first @ SY15 @ SY16 )
              | ~ ( iext @ uri_rdf_rest @ SY15 @ uri_rdf_nil )
              | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY15 )
              | ~ ( ~ ! [SY17: $i] :
                        ( ( SY17 != SY16 )
                        | ( icext @ SV3 @ SY17 ) )
                  | ~ ! [SY18: $i] :
                        ( ~ ( icext @ SV3 @ SY18 )
                        | ( SY18 = SY16 ) ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[65]) ).

thf(75,plain,
    ! [SV3: $i] :
      ( ( ~ ! [SY19: $i] :
              ( ! [SX2: $i] :
                  ~ ( iext @ uri_rdf_first @ SY19 @ SX2 )
              | ~ ( iext @ uri_rdf_rest @ SY19 @ uri_rdf_nil )
              | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY19 )
              | ( ic @ SV3 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[65]) ).

thf(76,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ~ ( ~ ( ~ ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
                  | ~ ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) )
              | ~ ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
                  | ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) ) )
          | ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[66]) ).

thf(77,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
          | ~ ( ~ ! [SX2: $i] :
                    ( ~ ( icext @ SX0 @ SX2 )
                    | ( icext @ SX1 @ SX2 ) )
              | ~ ! [SX2: $i] :
                    ( ~ ( icext @ SX1 @ SX2 )
                    | ( icext @ SX0 @ SX2 ) ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[67]) ).

thf(78,plain,
    ( ( ~ ( ~ ! [SX0: $i] :
                ( ! [SX1: $i] :
                    ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                | ( ic @ SX0 ) )
          | ~ ! [SX0: $i,SX1: $i] :
                ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
                | ( ic @ SX1 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[68]) ).

thf(79,plain,
    ! [SV5: $i] :
      ( ( ( icext @ uri_owl_Thing @ SV5 )
        = $false )
      | ( ( ir @ SV5 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[69]) ).

thf(80,plain,
    ! [SV6: $i] :
      ( ( ( ir @ SV6 )
        = $false )
      | ( ( icext @ uri_owl_Thing @ SV6 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[70]) ).

thf(81,plain,
    ( ( ~ ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
      | ~ ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[71]) ).

thf(82,plain,
    ! [SV3: $i,SV9: $i,SV7: $i] :
      ( ( ( ~ ( iext @ uri_rdf_first @ SV7 @ SV9 )
          | ~ ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                   != SV9 )
                  | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
              | ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                    = SV9 )
                  | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) )
          | ~ ( ic @ SV3 )
          | ( iext @ uri_owl_oneOf @ SV3 @ SV7 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[73]) ).

thf(83,plain,
    ! [SV3: $i] :
      ( ( ! [SY15: $i,SY16: $i] :
            ( ~ ( iext @ uri_rdf_first @ SY15 @ SY16 )
            | ~ ( iext @ uri_rdf_rest @ SY15 @ uri_rdf_nil )
            | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY15 )
            | ~ ( ~ ! [SY17: $i] :
                      ( ( SY17 != SY16 )
                      | ( icext @ SV3 @ SY17 ) )
                | ~ ! [SY18: $i] :
                      ( ~ ( icext @ SV3 @ SY18 )
                      | ( SY18 = SY16 ) ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[74]) ).

thf(84,plain,
    ! [SV3: $i] :
      ( ( ! [SY19: $i] :
            ( ! [SX2: $i] :
                ~ ( iext @ uri_rdf_first @ SY19 @ SX2 )
            | ~ ( iext @ uri_rdf_rest @ SY19 @ uri_rdf_nil )
            | ~ ( iext @ uri_owl_oneOf @ SV3 @ SY19 )
            | ( ic @ SV3 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[75]) ).

thf(85,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ~ ( ~ ( ~ ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
                  | ~ ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) )
              | ~ ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
                  | ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) ) ) )
        = $true )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[76]) ).

thf(86,plain,
    ! [SV10: $i] :
      ( ( ! [SY23: $i] :
            ( ~ ( iext @ uri_owl_equivalentClass @ SV10 @ SY23 )
            | ~ ( ~ ! [SY24: $i] :
                      ( ~ ( icext @ SV10 @ SY24 )
                      | ( icext @ SY23 @ SY24 ) )
                | ~ ! [SY25: $i] :
                      ( ~ ( icext @ SY23 @ SY25 )
                      | ( icext @ SV10 @ SY25 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[77]) ).

thf(87,plain,
    ( ( ~ ! [SX0: $i] :
            ( ! [SX1: $i] :
                ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
            | ( ic @ SX0 ) )
      | ~ ! [SX0: $i,SX1: $i] :
            ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
            | ( ic @ SX1 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[78]) ).

thf(88,plain,
    ( ( ~ ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[81]) ).

thf(89,plain,
    ( ( ~ ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[81]) ).

thf(90,plain,
    ! [SV3: $i,SV9: $i,SV7: $i] :
      ( ( ( ~ ( iext @ uri_rdf_first @ SV7 @ SV9 ) )
        = $true )
      | ( ( ~ ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                   != SV9 )
                  | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
              | ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                    = SV9 )
                  | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) )
          | ~ ( ic @ SV3 )
          | ( iext @ uri_owl_oneOf @ SV3 @ SV7 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[82]) ).

thf(91,plain,
    ! [SV3: $i,SV11: $i] :
      ( ( ! [SY26: $i] :
            ( ~ ( iext @ uri_rdf_first @ SV11 @ SY26 )
            | ~ ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
            | ~ ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
            | ~ ( ~ ! [SY17: $i] :
                      ( ( SY17 != SY26 )
                      | ( icext @ SV3 @ SY17 ) )
                | ~ ! [SY18: $i] :
                      ( ~ ( icext @ SV3 @ SY18 )
                      | ( SY18 = SY26 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[83]) ).

thf(92,plain,
    ! [SV3: $i,SV12: $i] :
      ( ( ! [SY29: $i] :
            ~ ( iext @ uri_rdf_first @ SV12 @ SY29 )
        | ~ ( iext @ uri_rdf_rest @ SV12 @ uri_rdf_nil )
        | ~ ( iext @ uri_owl_oneOf @ SV3 @ SV12 )
        | ( ic @ SV3 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[84]) ).

thf(93,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ~ ( ~ ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
              | ~ ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) )
          | ~ ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
              | ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) ) )
        = $false )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[85]) ).

thf(94,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ~ ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        | ~ ( ~ ! [SY30: $i] :
                  ( ~ ( icext @ SV10 @ SY30 )
                  | ( icext @ SV13 @ SY30 ) )
            | ~ ! [SY31: $i] :
                  ( ~ ( icext @ SV13 @ SY31 )
                  | ( icext @ SV10 @ SY31 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[86]) ).

thf(95,plain,
    ( ( ~ ! [SX0: $i] :
            ( ! [SX1: $i] :
                ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
            | ( ic @ SX0 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[87]) ).

thf(96,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
            | ( ic @ SX1 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[87]) ).

thf(97,plain,
    ( ( iext @ uri_owl_equivalentClass @ uri_owl_Thing @ sK1_BNODE_x )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[88]) ).

thf(98,plain,
    ( ( iext @ uri_owl_oneOf @ sK1_BNODE_x @ sK2_SY12 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[89]) ).

thf(99,plain,
    ! [SV3: $i,SV9: $i,SV7: $i] :
      ( ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( ~ ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                   != SV9 )
                  | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
              | ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                    = SV9 )
                  | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) )
          | ~ ( ic @ SV3 )
          | ( iext @ uri_owl_oneOf @ SV3 @ SV7 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[90]) ).

thf(100,plain,
    ! [SV3: $i,SV14: $i,SV11: $i] :
      ( ( ~ ( iext @ uri_rdf_first @ SV11 @ SV14 )
        | ~ ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        | ~ ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        | ~ ( ~ ! [SY32: $i] :
                  ( ( SY32 != SV14 )
                  | ( icext @ SV3 @ SY32 ) )
            | ~ ! [SY33: $i] :
                  ( ~ ( icext @ SV3 @ SY33 )
                  | ( SY33 = SV14 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[91]) ).

thf(101,plain,
    ! [SV3: $i,SV12: $i] :
      ( ( ( ! [SY29: $i] :
              ~ ( iext @ uri_rdf_first @ SV12 @ SY29 )
          | ~ ( iext @ uri_rdf_rest @ SV12 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV12 )
          | ( ic @ SV3 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[92]) ).

thf(102,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ~ ( ~ ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
              | ~ ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) ) )
        = $false )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[93]) ).

thf(103,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ~ ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
              | ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) ) )
        = $false )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[93]) ).

thf(104,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ( ~ ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY30: $i] :
                    ( ~ ( icext @ SV10 @ SY30 )
                    | ( icext @ SV13 @ SY30 ) )
              | ~ ! [SY31: $i] :
                    ( ~ ( icext @ SV13 @ SY31 )
                    | ( icext @ SV10 @ SY31 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[94]) ).

thf(105,plain,
    ( ( ! [SX0: $i] :
          ( ! [SX1: $i] :
              ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
          | ( ic @ SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[95]) ).

thf(106,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( iext @ uri_owl_equivalentClass @ SX0 @ SX1 )
          | ( ic @ SX1 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[96]) ).

thf(107,plain,
    ! [SV3: $i,SV9: $i,SV7: $i] :
      ( ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( ~ ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                   != SV9 )
                  | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
              | ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                    = SV9 )
                  | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) )
          | ~ ( ic @ SV3 )
          | ( iext @ uri_owl_oneOf @ SV3 @ SV7 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[99]) ).

thf(108,plain,
    ! [SV3: $i,SV14: $i,SV11: $i] :
      ( ( ( ~ ( iext @ uri_rdf_first @ SV11 @ SV14 )
          | ~ ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
          | ~ ( ~ ! [SY32: $i] :
                    ( ( SY32 != SV14 )
                    | ( icext @ SV3 @ SY32 ) )
              | ~ ! [SY33: $i] :
                    ( ~ ( icext @ SV3 @ SY33 )
                    | ( SY33 = SV14 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[100]) ).

thf(109,plain,
    ! [SV3: $i,SV12: $i] :
      ( ( ( ! [SY29: $i] :
              ~ ( iext @ uri_rdf_first @ SV12 @ SY29 ) )
        = $true )
      | ( ( ~ ( iext @ uri_rdf_rest @ SV12 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV12 )
          | ( ic @ SV3 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[101]) ).

thf(110,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ~ ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
          | ~ ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) )
        = $true )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[102]) ).

thf(111,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
          | ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) )
        = $true )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[103]) ).

thf(112,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false )
      | ( ( ~ ( ~ ! [SY30: $i] :
                    ( ~ ( icext @ SV10 @ SY30 )
                    | ( icext @ SV13 @ SY30 ) )
              | ~ ! [SY31: $i] :
                    ( ~ ( icext @ SV13 @ SY31 )
                    | ( icext @ SV10 @ SY31 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[104]) ).

thf(113,plain,
    ! [SV15: $i] :
      ( ( ! [SY34: $i] :
            ~ ( iext @ uri_owl_equivalentClass @ SV15 @ SY34 )
        | ( ic @ SV15 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[105]) ).

thf(114,plain,
    ! [SV16: $i] :
      ( ( ! [SY35: $i] :
            ( ~ ( iext @ uri_owl_equivalentClass @ SV16 @ SY35 )
            | ( ic @ SY35 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[106]) ).

thf(115,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ~ ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                   != SV9 )
                  | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
              | ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                    = SV9 )
                  | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) )
          | ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[107]) ).

thf(116,plain,
    ! [SV3: $i,SV14: $i,SV11: $i] :
      ( ( ( ~ ( iext @ uri_rdf_first @ SV11 @ SV14 ) )
        = $true )
      | ( ( ~ ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
          | ~ ( ~ ! [SY32: $i] :
                    ( ( SY32 != SV14 )
                    | ( icext @ SV3 @ SY32 ) )
              | ~ ! [SY33: $i] :
                    ( ~ ( icext @ SV3 @ SY33 )
                    | ( SY33 = SV14 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[108]) ).

thf(117,plain,
    ! [SV3: $i,SV17: $i,SV12: $i] :
      ( ( ( ~ ( iext @ uri_rdf_first @ SV12 @ SV17 ) )
        = $true )
      | ( ( ~ ( iext @ uri_rdf_rest @ SV12 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV12 )
          | ( ic @ SV3 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[109]) ).

thf(118,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ~ ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) ) )
        = $true )
      | ( ( ~ ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) )
        = $true )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[110]) ).

thf(119,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
        = $true )
      | ( ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) )
        = $true )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[111]) ).

thf(120,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ( ~ ! [SY30: $i] :
                ( ~ ( icext @ SV10 @ SY30 )
                | ( icext @ SV13 @ SY30 ) )
          | ~ ! [SY31: $i] :
                ( ~ ( icext @ SV13 @ SY31 )
                | ( icext @ SV10 @ SY31 ) ) )
        = $false )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[112]) ).

thf(121,plain,
    ! [SV15: $i] :
      ( ( ( ! [SY34: $i] :
              ~ ( iext @ uri_owl_equivalentClass @ SV15 @ SY34 ) )
        = $true )
      | ( ( ic @ SV15 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[113]) ).

thf(122,plain,
    ! [SV18: $i,SV16: $i] :
      ( ( ~ ( iext @ uri_owl_equivalentClass @ SV16 @ SV18 )
        | ( ic @ SV18 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[114]) ).

thf(123,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ~ ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                   != SV9 )
                  | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
              | ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                    = SV9 )
                  | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) ) )
        = $true )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[115]) ).

thf(124,plain,
    ! [SV3: $i,SV14: $i,SV11: $i] :
      ( ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( ~ ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
          | ~ ( ~ ! [SY32: $i] :
                    ( ( SY32 != SV14 )
                    | ( icext @ SV3 @ SY32 ) )
              | ~ ! [SY33: $i] :
                    ( ~ ( icext @ SV3 @ SY33 )
                    | ( SY33 = SV14 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[116]) ).

thf(125,plain,
    ! [SV3: $i,SV17: $i,SV12: $i] :
      ( ( ( iext @ uri_rdf_first @ SV12 @ SV17 )
        = $false )
      | ( ( ~ ( iext @ uri_rdf_rest @ SV12 @ uri_rdf_nil ) )
        = $true )
      | ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV12 )
          | ( ic @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[117]) ).

thf(126,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
        = $false )
      | ( ( ~ ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) ) )
        = $true )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[118]) ).

thf(127,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ~ ( ic @ SV4 ) )
        = $true )
      | ( ( ~ ( ic @ SV8 ) )
        = $true )
      | ( ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) )
        = $true )
      | ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[119]) ).

thf(128,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ( ~ ! [SY30: $i] :
                ( ~ ( icext @ SV10 @ SY30 )
                | ( icext @ SV13 @ SY30 ) ) )
        = $false )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[120]) ).

thf(129,plain,
    ! [SV10: $i,SV13: $i] :
      ( ( ( ~ ! [SY31: $i] :
                ( ~ ( icext @ SV13 @ SY31 )
                | ( icext @ SV10 @ SY31 ) ) )
        = $false )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[120]) ).

thf(130,plain,
    ! [SV19: $i,SV15: $i] :
      ( ( ( ~ ( iext @ uri_owl_equivalentClass @ SV15 @ SV19 ) )
        = $true )
      | ( ( ic @ SV15 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[121]) ).

thf(131,plain,
    ! [SV18: $i,SV16: $i] :
      ( ( ( ~ ( iext @ uri_owl_equivalentClass @ SV16 @ SV18 ) )
        = $true )
      | ( ( ic @ SV18 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[122]) ).

thf(132,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
               != SV9 )
              | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
          | ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                = SV9 )
              | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) )
        = $false )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[123]) ).

thf(133,plain,
    ! [SV3: $i,SV14: $i,SV11: $i] :
      ( ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
          | ~ ( ~ ! [SY32: $i] :
                    ( ( SY32 != SV14 )
                    | ( icext @ SV3 @ SY32 ) )
              | ~ ! [SY33: $i] :
                    ( ~ ( icext @ SV3 @ SY33 )
                    | ( SY33 = SV14 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[124]) ).

thf(134,plain,
    ! [SV3: $i,SV17: $i,SV12: $i] :
      ( ( ( iext @ uri_rdf_rest @ SV12 @ uri_rdf_nil )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV12 @ SV17 )
        = $false )
      | ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV12 )
          | ( ic @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[125]) ).

thf(135,plain,
    ! [SV4: $i,SV8: $i] :
      ( ( ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) )
        = $false )
      | ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
        = $false )
      | ( ( ~ ( ic @ SV4 )
          | ~ ( ic @ SV8 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[126]) ).

thf(136,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ic @ SV4 )
        = $false )
      | ( ( ~ ( ic @ SV8 ) )
        = $true )
      | ( ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) )
        = $true )
      | ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[127]) ).

thf(137,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ( ! [SY30: $i] :
              ( ~ ( icext @ SV10 @ SY30 )
              | ( icext @ SV13 @ SY30 ) ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[128]) ).

thf(138,plain,
    ! [SV10: $i,SV13: $i] :
      ( ( ( ! [SY31: $i] :
              ( ~ ( icext @ SV13 @ SY31 )
              | ( icext @ SV10 @ SY31 ) ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[129]) ).

thf(139,plain,
    ! [SV19: $i,SV15: $i] :
      ( ( ( iext @ uri_owl_equivalentClass @ SV15 @ SV19 )
        = $false )
      | ( ( ic @ SV15 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[130]) ).

thf(140,plain,
    ! [SV18: $i,SV16: $i] :
      ( ( ( iext @ uri_owl_equivalentClass @ SV16 @ SV18 )
        = $false )
      | ( ( ic @ SV18 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[131]) ).

thf(141,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
               != SV9 )
              | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) )
        = $false )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[132]) ).

thf(142,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ~ ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
                = SV9 )
              | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) ) )
        = $false )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[132]) ).

thf(143,plain,
    ! [SV14: $i,SV11: $i,SV3: $i] :
      ( ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV11 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY32: $i] :
                    ( ( SY32 != SV14 )
                    | ( icext @ SV3 @ SY32 ) )
              | ~ ! [SY33: $i] :
                    ( ~ ( icext @ SV3 @ SY33 )
                    | ( SY33 = SV14 ) ) ) )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[133]) ).

thf(144,plain,
    ! [SV17: $i,SV12: $i,SV3: $i] :
      ( ( ( ~ ( iext @ uri_owl_oneOf @ SV3 @ SV12 ) )
        = $true )
      | ( ( ic @ SV3 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV12 @ SV17 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV12 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[134]) ).

thf(145,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ~ ( ic @ SV4 ) )
        = $true )
      | ( ( ~ ( ic @ SV8 ) )
        = $true )
      | ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
        = $false )
      | ( ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) )
        = $false )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[135]) ).

thf(146,plain,
    ! [SV4: $i,SV8: $i] :
      ( ( ( ic @ SV8 )
        = $false )
      | ( ( ic @ SV4 )
        = $false )
      | ( ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) )
        = $true )
      | ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[136]) ).

thf(147,plain,
    ! [SV13: $i,SV20: $i,SV10: $i] :
      ( ( ( ~ ( icext @ SV10 @ SV20 )
          | ( icext @ SV13 @ SV20 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[137]) ).

thf(148,plain,
    ! [SV10: $i,SV21: $i,SV13: $i] :
      ( ( ( ~ ( icext @ SV13 @ SV21 )
          | ( icext @ SV10 @ SV21 ) )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[138]) ).

thf(149,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
           != SV9 )
          | ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
        = $true )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[141]) ).

thf(150,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
            = SV9 )
          | ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
        = $true )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[142]) ).

thf(151,plain,
    ! [SV14: $i,SV11: $i,SV3: $i] :
      ( ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( ~ ( ~ ! [SY32: $i] :
                    ( ( SY32 != SV14 )
                    | ( icext @ SV3 @ SY32 ) )
              | ~ ! [SY33: $i] :
                    ( ~ ( icext @ SV3 @ SY33 )
                    | ( SY33 = SV14 ) ) ) )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[143]) ).

thf(152,plain,
    ! [SV17: $i,SV12: $i,SV3: $i] :
      ( ( ( iext @ uri_owl_oneOf @ SV3 @ SV12 )
        = $false )
      | ( ( ic @ SV3 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV12 @ SV17 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV12 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[144]) ).

thf(153,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ( ic @ SV4 )
        = $false )
      | ( ( ~ ( ic @ SV8 ) )
        = $true )
      | ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
        = $false )
      | ( ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) )
        = $false )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[145]) ).

thf(154,plain,
    ! [SV13: $i,SV20: $i,SV10: $i] :
      ( ( ( ~ ( icext @ SV10 @ SV20 ) )
        = $true )
      | ( ( icext @ SV13 @ SV20 )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[147]) ).

thf(155,plain,
    ! [SV10: $i,SV21: $i,SV13: $i] :
      ( ( ( ~ ( icext @ SV13 @ SV21 ) )
        = $true )
      | ( ( icext @ SV10 @ SV21 )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[148]) ).

thf(156,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
           != SV9 ) )
        = $true )
      | ( ( ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
        = $true )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[149]) ).

thf(157,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
          = SV9 )
        = $true )
      | ( ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) )
        = $true )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[150]) ).

thf(158,plain,
    ! [SV11: $i,SV3: $i,SV14: $i] :
      ( ( ( ~ ! [SY32: $i] :
                ( ( SY32 != SV14 )
                | ( icext @ SV3 @ SY32 ) )
          | ~ ! [SY33: $i] :
                ( ~ ( icext @ SV3 @ SY33 )
                | ( SY33 = SV14 ) ) )
        = $false )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[151]) ).

thf(159,plain,
    ! [SV4: $i,SV8: $i] :
      ( ( ( ic @ SV8 )
        = $false )
      | ( ( ic @ SV4 )
        = $false )
      | ( ( icext @ SV4 @ ( sK3_X @ SV8 @ SV4 ) )
        = $false )
      | ( ( icext @ SV8 @ ( sK3_X @ SV8 @ SV4 ) )
        = $false )
      | ( ( iext @ uri_owl_equivalentClass @ SV4 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[153]) ).

thf(160,plain,
    ! [SV13: $i,SV20: $i,SV10: $i] :
      ( ( ( icext @ SV10 @ SV20 )
        = $false )
      | ( ( icext @ SV13 @ SV20 )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[154]) ).

thf(161,plain,
    ! [SV10: $i,SV21: $i,SV13: $i] :
      ( ( ( icext @ SV13 @ SV21 )
        = $false )
      | ( ( icext @ SV10 @ SV21 )
        = $true )
      | ( ( iext @ uri_owl_equivalentClass @ SV10 @ SV13 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[155]) ).

thf(162,plain,
    ! [SV3: $i,SV7: $i,SV9: $i] :
      ( ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
          = SV9 )
        = $false )
      | ( ( ~ ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) ) )
        = $true )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[156]) ).

thf(163,plain,
    ! [SV7: $i,SV9: $i,SV3: $i] :
      ( ( ( ic @ SV3 )
        = $false )
      | ( ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) )
        = $true )
      | ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
          = SV9 )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[157]) ).

thf(164,plain,
    ! [SV11: $i,SV3: $i,SV14: $i] :
      ( ( ( ~ ! [SY32: $i] :
                ( ( SY32 != SV14 )
                | ( icext @ SV3 @ SY32 ) ) )
        = $false )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[158]) ).

thf(165,plain,
    ! [SV11: $i,SV14: $i,SV3: $i] :
      ( ( ( ~ ! [SY33: $i] :
                ( ~ ( icext @ SV3 @ SY33 )
                | ( SY33 = SV14 ) ) )
        = $false )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[158]) ).

thf(166,plain,
    ! [SV7: $i,SV9: $i,SV3: $i] :
      ( ( ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) )
        = $false )
      | ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
          = SV9 )
        = $false )
      | ( ( ~ ( ic @ SV3 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[162]) ).

thf(167,plain,
    ! [SV11: $i,SV3: $i,SV14: $i] :
      ( ( ( ! [SY32: $i] :
              ( ( SY32 != SV14 )
              | ( icext @ SV3 @ SY32 ) ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[164]) ).

thf(168,plain,
    ! [SV11: $i,SV14: $i,SV3: $i] :
      ( ( ( ! [SY33: $i] :
              ( ~ ( icext @ SV3 @ SY33 )
              | ( SY33 = SV14 ) ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[165]) ).

thf(169,plain,
    ! [SV7: $i,SV9: $i,SV3: $i] :
      ( ( ( ic @ SV3 )
        = $false )
      | ( ( ( sK4_X @ SV9 @ SV7 @ SV3 )
          = SV9 )
        = $false )
      | ( ( icext @ SV3 @ ( sK4_X @ SV9 @ SV7 @ SV3 ) )
        = $false )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV7 )
        = $true )
      | ( ( iext @ uri_rdf_first @ SV7 @ SV9 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV7 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[166]) ).

thf(170,plain,
    ! [SV11: $i,SV3: $i,SV14: $i,SV22: $i] :
      ( ( ( ( SV22 != SV14 )
          | ( icext @ SV3 @ SV22 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[167]) ).

thf(171,plain,
    ! [SV11: $i,SV14: $i,SV23: $i,SV3: $i] :
      ( ( ( ~ ( icext @ SV3 @ SV23 )
          | ( SV23 = SV14 ) )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[168]) ).

thf(172,plain,
    ! [SV11: $i,SV3: $i,SV14: $i,SV22: $i] :
      ( ( ( ( SV22 != SV14 ) )
        = $true )
      | ( ( icext @ SV3 @ SV22 )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[170]) ).

thf(173,plain,
    ! [SV11: $i,SV14: $i,SV23: $i,SV3: $i] :
      ( ( ( ~ ( icext @ SV3 @ SV23 ) )
        = $true )
      | ( ( SV23 = SV14 )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[171]) ).

thf(174,plain,
    ! [SV11: $i,SV3: $i,SV14: $i,SV22: $i] :
      ( ( ( SV22 = SV14 )
        = $false )
      | ( ( icext @ SV3 @ SV22 )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[172]) ).

thf(175,plain,
    ! [SV11: $i,SV14: $i,SV23: $i,SV3: $i] :
      ( ( ( icext @ SV3 @ SV23 )
        = $false )
      | ( ( SV23 = SV14 )
        = $true )
      | ( ( iext @ uri_owl_oneOf @ SV3 @ SV11 )
        = $false )
      | ( ( iext @ uri_rdf_first @ SV11 @ SV14 )
        = $false )
      | ( ( iext @ uri_rdf_rest @ SV11 @ uri_rdf_nil )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[173]) ).

thf(176,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[32,175,174,169,163,161,160,159,152,146,140,139,98,97,80,79,72,48,39,34]) ).

thf(177,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[176]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : SWB031+2 : TPTP v8.1.0. Released v5.2.0.
% 0.06/0.12  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.13/0.33  % Computer : n027.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Wed Jun  1 00:46:03 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.13/0.34  
% 0.13/0.34   No.of.Axioms: 6
% 0.13/0.34  
% 0.13/0.34   Length.of.Defs: 0
% 0.13/0.34  
% 0.13/0.34   Contains.Choice.Funs: false
% 0.13/0.35  (rf:0,axioms:6,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:600,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:8,loop_count:0,foatp_calls:0,translation:fof_full).............
% 0.19/0.46  
% 0.19/0.46  ********************************
% 0.19/0.46  *   All subproblems solved!    *
% 0.19/0.46  ********************************
% 0.19/0.46  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:6,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:176,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.19/0.48  
% 0.19/0.48  %**** Beginning of derivation protocol ****
% 0.19/0.48  % SZS output start CNFRefutation
% See solution above
% 0.19/0.48  
% 0.19/0.48  %**** End of derivation protocol ****
% 0.19/0.48  %**** no. of clauses in derivation: 177 ****
% 0.19/0.48  %**** clause counter: 176 ****
% 0.19/0.48  
% 0.19/0.48  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:6,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:176,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------