PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Suitable insulating materials include Teflon???, polyurethane, polyethylene, polypropylene, or other suitable polymeric material.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com