PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Further examples of suitable organic compounds include unsaturated fatty acids or their derivatives, e.g. esters and glycerides of such unsaturated fatty acids, and also oligomers or polymers of unsaturated organic compounds, e.g. polybutadiene.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com