PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To incorporate by reference is a practice where a document includes a mention of a second document, with language indicating that the second document should be considered part of the first.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com