PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Four stroke is a good idea because they are much better about poisonous side effects (less pollution) than two strokes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • visforvoltage.org