Browsing Interface : Welcome guest : log in
Home |  Graph |  ]  KB:  Language:   

Formal Language: 



KB Term:  Term intersection
English Word: 

Sigma KEE - BroadGaugeRailway
BroadGaugeRailway(broad gauge railway)broad_gauge, broad_gauge_railway

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


(subclass BroadGaugeRailway Railway) Transportation.kif 350-350 Broad gauge railway is a subclass of railway

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


(termFormat EnglishLanguage BroadGaugeRailway "broad gauge railway") domainEnglishFormat.kif 2432-2432 "broad gauge railway" is the printable form of broad gauge railway in english language

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


(<=>
    (instance ?RR BroadGaugeRailway)
    (property ?RR BroadGauge))
Transportation.kif 407-409 An entity is an instance of broad gauge railway if and only if the entity has an attribute broad gauge

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


(<=>
    (lengthOfBroadGaugeRailway ?AREA ?LENGTH)
    (length
        (KappaFn ?RAILWAYS
            (and
                (instance ?RAILWAYS BroadGaugeRailway)
                (located ?RAILWAYS ?AREA))) ?LENGTH))
Transportation.kif 179-186 A length measure is a length of broad gauge railway of a geographic area if and only if the length of the class described by a symbolic string is the length measure
(<=>
    (lengthOfUnclassifiedGaugeRailway ?AREA ?LENGTH)
    (length
        (KappaFn ?RAILWAYS
            (and
                (located ?RAILWAYS ?AREA)
                (not
                    (instance ?RAILWAYS
                        (UnionFn StandardGaugeRailway
                            (UnionFn BroadGaugeRailway
                                (UnionFn DualGaugeRailway NarrowGaugeRailway))))))) ?LENGTH))
Transportation.kif 291-303 A length measure is a length of unclassified gauge railway of a geographic area if and only if the length of the class described by a symbolic string is the length measure
(=>
    (and
        (lengthOfBroadGaugeRailway ?AREA
            (MeasureFn ?LENGTH ?UNIT))
        (instance ?UNIT UnitOfLength)
        (greaterThan ?LENGTH 0))
    (exists (?RAILWAY)
        (and
            (instance ?RAILWAY BroadGaugeRailway)
            (located ?RAILWAY ?AREA))))
Transportation.kif 188-196


Show full definition with tree view
Show simplified definition (without tree view)
Show simplified definition (with tree view)



Sigma web home      Suggested Upper Merged Ontology (SUMO) web home
Sigma version 2.99c (>= 2017/11/20) is open source software produced by Articulate Software and its partners