PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of possible materials for the first layer of the present invention, include, but are not limited to: DCPD (dicyclopentadiene), glass, metal (e.g. alumunim, copper), metal coated with a protecting layer, ceramic, polycarbonate, silicon, graphite, or DCPD doped with any of the above or other components known to one of skill in the art.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com