About: http://webisa.webdatacommons.org/163699074

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	Five years and the major energy improvement was a battery I carried back and forth to the grid to charge on a table saw motor using an old car generator.
http://www.w3.org/ns/prov#wasQuotedFrom	makezine.com