PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Talk to the owners/builders about design, materials, costs and construction techniques for the buildings, including energy and water systems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sierraclub.org