PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You can save up to 10 percent of your heating (and cooling) costs by adding weather stripping around windows and doors and caulking around ducts, plumbing bypasses and other openings in walls, floors and ceilings.
http://www.w3.org/ns/prov#wasQuotedFrom
  • practicalmoneyskills.com