PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Compared to nonrenewable sources such as coal, gas, oil and nuclear, the advantages are clear: it is totally non-polluting, has no moving parts to break down and does not require much maintenance.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cityofpacifica.org