PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In manufacturing facilities such as oil refineries and the like, miles of pipe are used to carry fluids being processed or used in the refining process.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com