PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some people say that using ethanol, which is manufactured from corn, is a good idea because it is an American-made substitute for foreign oil that causes less air pollution.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pollingreport.com