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

Formal Language: 



KB Term:  Term intersection
English Word: 

Sigma KEE - GraphLoop
GraphLoop(graph loop)

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


(documentation GraphLoop ChineseLanguage "这是一个由 GraphNode 联系着自己的 GraphArc。") chinese_format.kif 2346-2346
(documentation GraphLoop EnglishLanguage "A GraphArc in which a GraphNode is linked to itself.") Merge.kif 5821-5822
(externalImage GraphLoop "http://upload.wikimedia.org/wikipedia/commons/ 2/ 28/ 6n-graph2.svg") pictureList.kif 1791-1791
(subclass GraphLoop GraphArc) Merge.kif 5819-5819 Graph loop is a subclass of graph arc

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


(termFormat ChineseLanguage GraphLoop "图环路") chinese_format.kif 943-943
(termFormat EnglishLanguage GraphLoop "graph loop") english_format.kif 1093-1093

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


(=>
    (and
        (instance ?LOOP GraphLoop)
        (graphPart ?LOOP ?GRAPH))
    (instance ?GRAPH PseudoGraph))
Merge.kif 5780-5784
(=>
    (instance ?LOOP GraphLoop)
    (exists (?NODE)
        (links ?NODE ?NODE ?LOOP)))
Merge.kif 5824-5827

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


(=>
    (and
        (equal
            (InitialNodeFn ?ARC) ?NODE)
        (equal
            (TerminalNodeFn ?ARC) ?NODE))
    (instance ?ARC GraphLoop))
Merge.kif 5833-5837
(=>
    (instance ?GRAPH PseudoGraph)
    (exists (?LOOP)
        (and
            (instance ?LOOP GraphLoop)
            (graphPart ?LOOP ?GRAPH))))
Merge.kif 5773-5778
(=>
    (instance ?GRAPH Tree)
    (not
        (exists (?LOOP)
            (and
                (instance ?LOOP GraphLoop)
                (graphPart ?LOOP ?GRAPH)))))
Merge.kif 5657-5663
(=>
    (links ?NODE ?NODE ?LOOP)
    (instance ?LOOP GraphLoop))
Merge.kif 5829-5831


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 3.0 is open source software produced by Articulate Software and its partners