PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The first commercial product of the Luvocom P family is an acetal (POM) coating and others, including one based on PBT, are now becoming available.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ptonline.com