PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The gas block of any embodiment can comprise a metal such as iron alloys including steel, titanium alloys, or aluminum alloys.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com