PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Wood shakes, composite shingles, tile and other roofing materials each require specific types of handling, but
http://www.w3.org/ns/prov#wasQuotedFrom
  • garytaubes.com