About: http://webisa.webdatacommons.org/20289511

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	According to a new report issued by the Solar Energy Industries Association, about half of the cost of a solar-power system comes from the installation, wiring, and other on-site tasks???in other words, jobs that can not be outsourced.
http://www.w3.org/ns/prov#wasQuotedFrom	slate.com