Semantic Web Vocabulary

There are a number of tools and directions on the Semantic Web. And sometimes they seem to be conceptually equivalent modulo some details. But their vocabulary differs quite a lot.

In this table some terms from different communities and / or tools are compared, so that a simple mapping and introduction can be achieved.

RDF	OWL DL	DL	Semantic MediaWiki	Freebase	LO
model	ontology	TBox and ABox	-	domain	faction
class	class	class, concept	category, concept	type	type
resource	individual	individual, instance	article, page	topic	noun
property	object property	role	property	property	role
property	datatype property	concrete role	property	property	verb