PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The direction units are low energy loss units, such as a circulator or other similar routing device, and are used to route a received signal along a preferred communications path.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com