PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An example of a light source is a wide-angle light emitting diode (LED) but the invention is not limited to LED light sources as any suitable light source may be used.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com