PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Household and workplace lighting situations don???t commonly rely on such a low-wattage bulb as a 40 watt, 60 watt and 100 watt bulbs are much more popular.
http://www.w3.org/ns/prov#wasQuotedFrom
  • taintedgreen.com