PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A layer of conductive material 41, for example, aluminum or gold or a multiple layer comprising a layer of aluminum, for example about 2 m thick and a layer of gold, for example, about 500 ??? thick, is then deposited.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com