PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In addition to the electrodes formed of these metals, the electrodes can be formed of platinum or palladium black which is deposited on a base metal such as stainless steel, iron, nickel and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com