PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The analytical difference between these two kinds of history, real and unreal, arises from the use or non-use of the idea of reality.
http://www.w3.org/ns/prov#wasQuotedFrom
  • rtforum.org