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KB Term:  Term intersection
English Word: 

  half

Sigma KEE - half
half

appearance as argument number 1
-------------------------


(documentation half EnglishLanguage "(half ?HALF ?WHOLE) means that ?HALF is one half of ?WHOLE.") Mid-level-ontology.kif 14498-14499
(domain half 1 Object) Mid-level-ontology.kif 14495-14495 The number 1 argument of half is an instance of object
(domain half 2 Object) Mid-level-ontology.kif 14496-14496 The number 2 argument of half is an instance of object
(instance half BinaryPredicate) Mid-level-ontology.kif 14497-14497 half is an instance of binary predicate
(subrelation half part) Mid-level-ontology.kif 14494-14494 half is a subrelation of part

appearance as argument number 2
-------------------------


(format ChineseLanguage half "%1 是 %2 的 half ") domainEnglishFormat.kif 3592-3592
(format ChineseTraditionalLanguage half "%1 是 %2 的 half ") domainEnglishFormat.kif 3591-3591
(format EnglishLanguage half "%1 is half of %2") domainEnglishFormat.kif 3590-3590
(termFormat ChineseLanguage half "半") domainEnglishFormat.kif 27268-27268
(termFormat ChineseTraditionalLanguage half "半") domainEnglishFormat.kif 27267-27267
(termFormat EnglishLanguage half "half") domainEnglishFormat.kif 27266-27266

antecedent
-------------------------


(=>
    (half ?HALF ?WHOLE)
    (exists (?OTHER)
        (and
            (half ?OTHER ?WHOLE)
            (not
                (equal ?OTHER ?HALF))
            (equal ?WHOLE
                (MereologicalSumFn ?HALF ?OTHER)))))
Mid-level-ontology.kif 14501-14507

consequent
-------------------------


(<=>
    (quarter ?Q ?W)
    (exists (?H)
        (and
            (half ?H ?W)
            (half ?Q ?H))))
Mid-level-ontology.kif 14536-14541 An object is a quarter of another object if and only if there exists a third object such that the third object is half of the other object and the object is half of the third object
(=>
    (and
        (attribute ?X ?HEMI)
        (instance ?HEMI HemisphereFigure))
    (exists (?Y)
        (and
            (instance ?Y Sphere)
            (half ?X ?Y))))
Mid-level-ontology.kif 28445-28452
(=>
    (half ?HALF ?WHOLE)
    (exists (?OTHER)
        (and
            (half ?OTHER ?WHOLE)
            (not
                (equal ?OTHER ?HALF))
            (equal ?WHOLE
                (MereologicalSumFn ?HALF ?OTHER)))))
Mid-level-ontology.kif 14501-14507
(=>
    (most ?MOST ?WHOLE)
    (exists (?HALF ?NUMBER1 ?NUMBER2 ?UNIT)
        (and
            (half ?HALF ?WHOLE)
            (measure ?HALF
                (MeasureFn ?NUMBER1 ?UNIT))
            (measure ?MOST
                (MeasureFn ?NUMBER2 ?UNIT))
            (greaterThan ?NUMBER2 ?NUMBER1))))
Mid-level-ontology.kif 14550-14557


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