PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The spatula tip 110 likewise may be formed from one material, such as steel, and be coated with another, such as tungsten.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com