PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Wind power is a clean and renewable source of electricity limited only by the variability of the ???fuel.??? That is, power production diminishes as wind speed declines.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nwcouncil.org