PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The flaw was that they didn't require any proof of purchase from the game itself, such as the UPC cut out from the case insert.
http://www.w3.org/ns/prov#wasQuotedFrom
  • coyoteblog.com