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Sigma KEE - TimePeriodFn
TimePeriodFn

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


(documentation TimePeriodFn EnglishLanguage "(TimePeriodFn ?TIMEPOINT ?DURATION) accepts TimePoint ?TIMEPOINT and TimeDuration ?DURATION and returns a TimeInterval that starts from ?TIMEPOINT and ends at the end of ?DURATION") Mid-level-ontology.kif 13470-13472
(domain TimePeriodFn 1 TimePoint) Mid-level-ontology.kif 13475-13475
(domain TimePeriodFn 2 TimeDuration) Mid-level-ontology.kif 13476-13476
(instance TimePeriodFn BinaryFunction) Mid-level-ontology.kif 13469-13469
(range TimePeriodFn TimeInterval) Mid-level-ontology.kif 13477-13477

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


(format ChineseLanguage TimePeriodFn "time 开始在 %1 并且 持续到 %2 ") domainEnglishFormat.kif 4787-4787
(format ChineseTraditionalLanguage TimePeriodFn "time 開始在 %1 並且 持續到 %2 ") domainEnglishFormat.kif 4786-4786
(format EnglishLanguage TimePeriodFn "a time that starts at %1 and lasts for %2") domainEnglishFormat.kif 4785-4785
(termFormat EnglishLanguage TimePeriodFn "time period function") Mid-level-ontology.kif 13473-13473

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


(=>
    (and
        (agreementPeriod ?AGREEMENT ?DURATION)
        (agreementEffectiveDate ?AGREEMENT ?STARTDATE))
    (holdsDuring
        (TimePeriodFn ?STARTDATE ?DURATION)
        (property ?AGREEMENT ActiveAgreement)))
Mid-level-ontology.kif 13455-13460
(=>
    (and
        (instance ?T1 TimePoint)
        (instance ?T2 TimePoint)
        (equal ?INTERVAL
            (TimeIntervalFn ?T1 ?T2))
        (duration ?INTERVAL ?PERIOD))
    (equal ?INTERVAL
        (TimePeriodFn ?T1 ?PERIOD)))
Mid-level-ontology.kif 13479-13485


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