PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Daikin Industries says it has formed an alliance with Greene, Tweed & Co. (Kulpsville, PA), a producer of composites and other materials, to develop next-generation perfluoroelastic seals to device manufacturers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chemweek.com