About: http://webisa.webdatacommons.org/322577362

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	I have built several solar thermal (heating) systems, but this is the first solar electric system I have built -- these are some impressions on how the two types of systems compare:
http://www.w3.org/ns/prov#wasQuotedFrom	builditsolar.com