PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, a wall thickness of 0.05 to 0.35 mm may be used with materials such as silicone, polytetrafluoroethylene (PTFE), polyurethane plastics, and polyethylene plastics.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com