About: http://webisa.webdatacommons.org/137330876

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In 2011, the average U.S. household spent $7000 for energy and gasoline, A house that energizes itself and a form of transportation saves $839,365 in the course of a 30 year mortgage when compounded.
http://www.w3.org/ns/prov#wasQuotedFrom	cleantechies.com