PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One question that has probably occurred to many readers is whether the couch you are asking about has anything to do with the sort of couch that couch potatoes sit on, and the answer is yes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • word-detective.com