PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • R1 represents such alkyl or aryl group as described above, and each of those groups may be additionally substituted by a substituent.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com