PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They are deposited on the dielectric substrate layer 12 typically, though not necessarily, using vacuum thermal deposition or sputtering techniques, and can be made of a very thin film of metal such as gold, silver, copper, chromium, titanium, platinum and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com