PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ou can claim a federal tax credit of up to $500 by making your home more energy-efficient, including installing windows, insulation, roofing, furnaces, central air conditioning, water heaters, and fans.
http://www.w3.org/ns/prov#wasQuotedFrom
  • greenamerica.org