PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Further information on these conventional auxiliaries and additives is found in the literature, in particular in the monograph by J. H. Sanders and K. C. Frisch, Polyurethanes, pt. 1 and 2, in High Polymers vol.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com