PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These terms, such as addition or chain-reaction mechanism, polymerization via a free radical or a cationic mechanism, have well known meanings, such as are explained in the Textbook of Polymer Science, third edition, F. Billmeyer, jr., John Wiley & Sons, New York, N.Y., 1984.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com