PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Execution context information may include information such as user identification (ID), thread identifier, network address, transaction name, which identifies the resources used to execute the query.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com