PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A watt is a measurement of power, or the rate of energy flow (for example, a 60 watt light bulb requires 60 watts just to be lit) - and not the time it takes to use 1 watt of electricity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ypte.org.uk