PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Aryl group can include from 6 to about 36 carbon atoms, such as phenyl, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com