PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Renewable energy includes such sources as wind, photovoltaic and thermal solar, tidal and wave power etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • countercurrents.org