PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, where the caller is a subscriber to a stock service and the callee is the stock service, the subject matter of the call may be inferred to include access to the stock service.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com