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

Formal Language: 



Term 1: Term 2:

(subclass Gearbox EngineeringComponent) engineering.kif 767-767
(subclass AutomobileTransmission Gearbox) Cars.kif 2339-2339
(subclass SteeringBox Gearbox) Cars.kif 3963-3963


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