PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The tungsten layer 6 may be activated with a Group VIII or a noble metal such as palladium to enhance the deposition of the metal layer 8, which may be nickel, deposited from an electroless plating solution; tungsten, deposited by chemical vapor deposition; or another metal deposited by either of the above processes or by electroplating.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com