PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of specific magnetizable particles are particles comprised of materials such as iron, iron oxide, iron nitride, iron carbide, carbonyl iron, chromium dioxide, low carbon steel, silicon steel, nickel, cobalt, or the like, or a combination comprising at least one of the foregoing.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com