PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • fluororesin, polyphenylene ether (PPE) resin, phenol resin, etc) or insulating materials such as ceramic, glass, composite material, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com