PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Ice dams are caused by a variety of issues including lack of or poorly installed insulation, ventilation, poor roof design, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • myoldhouseonline.com