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Entity > Abstract > Class > Relation > BinaryRelation > AntisymmetricRelation > AsymmetricRelation > frequency
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frequency comparison table
Subject have domain2 have domain1 be first domain of documentation have axiom is a kind of is an instance of
AsymmetricRelation  trichotomizingOnA BinaryRelation is asymmetric only if it is both an AntisymmetricRelation and an IrreflexiveRelation
(=>
(instance ?REL IrreflexiveRelation)
(forall (?INST)
(not
(holds ?REL ?INST ?INST))))
IrreflexiveRelation 
BinaryPredicate  singleValuedA Predicate relating two items - its valence is two
(=>
(instance ?REL BinaryPredicate)
(valence ?REL 2))
Predicate 
frequencyTimeDurationProcesssingleValued(frequency ?PROC ?TIME) means that the Process type of ?PROC recurs after every interval of ?TIME
(=>
(frequency ?PROC ?TIME1)
(forall (?TIME2)
(=>
(duration ?TIME2 ?TIME1)
(exists (?POINT)
(and
(temporalPart ?POINT ?TIME2)
(holdsDuring ?POINT (exists (?INST) (instance ?INST ?PROC))))))))
 BinaryPredicate

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