PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Employ renewable energy sources such as daylighting, passive solar heating, photovoltaics, and geothermal; 3.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ncef.org