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

Formal Language: 



Term 1: Term 2:

(subclass GeometricPoint GeometricFigure) Merge.kif 17808-17808 GeometricPoint รจ una sottoclasse di GeometricFigure


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