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

Formal Language: 



Term 1: Term 2:

(subclass PowerElectronics FieldOfStudy) Mid-level-ontology.kif 21326-21326 PowerElectronics รจ una sottoclasse di CampoDiStudio


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