Simple Browser : Welcome guest : log in

[  Home |  Graph |  LogLearn |  ]  KB:  SUMO Language:  AnisocoriaChineseLanguageChineseTraditionalLanguageEnglishGroupLanguageEnglishLanguageFrenchLanguageGermanLanguageJapaneseLanguageMechanicalAnisocoriaPhysiologicalAnisocoriaSpanishLanguageSwedishLanguage   Formal Language:  OWLSUO-KIFTPTPtraditionalLogic

Knowledge base statistics: as of 2026/03/13

KB Term:

Total Terms	Total Axioms	Total Rules
15576	214087	7511

Relations:	1759
non-linguistic axioms:	161052

Ground tuples:	206484
of which are binary:	148139
of which arity more than binary:	58437

Rules:	7511
of which are	horn:	2545
	first-order:	5505
	temporal:	880
	modal:	284
	epistemic:	91
	other higher-order:	864

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