PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Where the difficultly solderable metal is a silicon or a germanium semiconductor, the semiconductor can be in the shape of a wafer, rod, or other form.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com