PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Home owners can take advantage of the tax credit (Internal Revenue Code Section 25C) for efficiency upgrades made to existing homes, such as for certain types of insulation, windows, roofs, water heaters, heat pumps, furnaces and air conditioners.
http://www.w3.org/ns/prov#wasQuotedFrom
  • realtor.org