About: http://webisa.webdatacommons.org/66713151

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	Add in the eternal hope of users that they can ???game??? the system, i.e. save more than the estimate, and you have viable deployment scheme valued at $1k in the first year and $100-200 per year there after.
http://www.w3.org/ns/prov#wasQuotedFrom	cringely.com