PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However these lamps are the most inefficient types of light and use the most energy in burning and producing light.
http://www.w3.org/ns/prov#wasQuotedFrom
  • firstlightdirect.com