PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The most common types that it works particularly well with include wood, glass, aluminum, concrete, marble, steel, and duct board.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com