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

Formal Language: 



Term 1: Term 2:

(subclass JewishHoliday Holiday) Media.kif 276-276 Jewish holiday is a subclass of holiday
(subclass Hanukkah JewishHoliday) Media.kif 570-570 Hanukkah is a subclass of Jewish holiday
(subclass Passover JewishHoliday) Media.kif 599-599 Passover is a subclass of Jewish holiday


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