PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Therefore, the articulating surface 1298 may be substantially a metal, or any other appropriate material, including a plastic, ceramic, pyrocarbon (also referred to as pyrolytic carbon) portion such that the body 1290 and the articulating region 1292 may be formed as a substantially single portion.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com