PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • o Use caulking to seal around ducts, plumbing and any other openings in walls, floors and ceilings to reduce air leakage.
http://www.w3.org/ns/prov#wasQuotedFrom
  • kitteryme.gov