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

Formal Language: 



Term 1: Term 2:

(subclass EarthTremor GeologicalProcess) Geography.kif 2318-2318 Earth tremor is a subclass of geological process
(subclass EarthTremor Tremor) Geography.kif 2319-2319 Earth tremor is a subclass of tremor
(subclass Aftershock EarthTremor) Geography.kif 2323-2323 Aftershock is a subclass of earth tremor


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