PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Category theory takes this one step further by discussing the operations and relations between different kinds of collections of objects-note the objects do not necessarily have to be algebraic systems- codified by functors and commutative diagrams.
http://www.w3.org/ns/prov#wasQuotedFrom
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