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

Formal Language: 



Term 1: Term 2:

(subclass SmartPhone MobileCellPhone) Mid-level-ontology.kif 27778-27778
(subclass SmartPhone PortableComputer) Mid-level-ontology.kif 27779-27779


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