PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Another object of the invention is to provide a method suitable for identifying official documents and papers such as contracts, deeds, wills, official papers, folding money, checks, share certificates, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com