PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For responses, only one other bit of the opcode is used and this indicates if the response is a valid response or an error response.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com