Term Intersection : Welcome guest : log in		 [  Home |  Graph |  ]  KB:  Language:   

Formal Language: 



Term 1: Term 2:

(subclass DirectedGraph Graph) Merge.kif 5668-5668 Directed graph is a subclass of graph
(subclass Tree DirectedGraph) Merge.kif 5685-5685 Tree is a subclass of directed graph
(subclass GraphPath DirectedGraph) Merge.kif 5718-5718 Graph path is a subclass of directed graph


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