SymmetricRelation - Sigma Knowledge base Browser

appearance as argument number 1

(disjoint SymmetricRelation AntisymmetricRelation)	Merge.kif 2257-2257
(documentation SymmetricRelation ChineseLanguage "一个 BinaryRelation ?REL 属于对称关系只是当且仅当所有的 ?INST1 和 ?INST2 是 (?REL ?INST1 ?INST2) 意味着 (?REL ?INST2 ?INST1)。")	chinese_format.kif 1837-1838
(documentation SymmetricRelation EnglishLanguage "A BinaryRelation ?REL is symmetric just iff (?REL ?INST1 ?INST2) imples (?REL ?INST2 ?INST1), for all ?INST1 and ?INST2.")	Merge.kif 2259-2261
(documentation SymmetricRelation JapaneseLanguage "BinaryRelation ?REL は、すべての ?INST1 および ?INST2 に対して (?REL ?INST1 ?INST2) が (?REL ?INST2 ?INST1) の場合にのみ対称である。")	japanese_format.kif 457-458
(subclass SymmetricRelation BinaryRelation)	Merge.kif 2256-2256

appearance as argument number 2

(instance allied SymmetricRelation)	MilitaryProcesses.kif 2466-2466
(instance cohabitant SymmetricRelation)	Mid-level-ontology.kif 24637-24637
(instance conjugate SymmetricRelation)	Mid-level-ontology.kif 7448-7448
(instance connected SymmetricRelation)	Merge.kif 9623-9623
(instance connectedEngineeringComponents SymmetricRelation)	Merge.kif 16253-16253
(instance consistent SymmetricRelation)	Merge.kif 17063-17063
(instance coworker SymmetricRelation)	Mid-level-ontology.kif 24614-24614
(instance diplomaticRelations SymmetricRelation)	Government.kif 4504-4504
(instance disjoint SymmetricRelation)	Merge.kif 387-387
(instance domesticPartner SymmetricRelation)	Mid-level-ontology.kif 25021-25021
(instance enemy SymmetricRelation)	MilitaryProcesses.kif 2451-2451
(instance friend SymmetricRelation)	Mid-level-ontology.kif 24602-24602
(instance independentProbability SymmetricRelation)	Merge.kif 2628-2628
(instance inverse SymmetricRelation)	Merge.kif 109-109
(instance legalRelation SymmetricRelation)	Merge.kif 16678-16678
(instance meetsSpatially SymmetricRelation)	Merge.kif 9693-9693
(instance mutualAcquaintance SymmetricRelation)	Merge.kif 16705-16705
(instance mutualStranger SymmetricRelation)	Mid-level-ontology.kif 25006-25006
(instance neighbor SymmetricRelation)	Mid-level-ontology.kif 7619-7619
(instance oppositeDirection SymmetricRelation)	Mid-level-ontology.kif 19712-19712
(instance orthogonalTests SymmetricRelation)	UXExperimentalTerms.kif 4444-4444
(instance overlapsPartially SymmetricRelation)	Merge.kif 9731-9731
(instance overlapsSpatially SymmetricRelation)	Merge.kif 4039-4039
(instance overlapsTemporally SymmetricRelation)	Merge.kif 8324-8324
(instance relatedEvent SymmetricRelation)	Merge.kif 3767-3767

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antecedent

(=>
    (instance ?REL SymmetricRelation)
    (forall (?INST1 ?INST2)
        (=>
            (?REL ?INST1 ?INST2)
            (?REL ?INST2 ?INST1))))

Merge.kif 2263-2268

consequent

(=>
    (equivalenceRelationOn ?RELATION ?CLASS)
    (and
        (instance ?RELATION TransitiveRelation)
        (instance ?RELATION SymmetricRelation)
        (reflexiveOn ?RELATION ?CLASS)))

Merge.kif 3713-3718

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