About: http://webisa.webdatacommons.org/74351886

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	Silicon is the most expensive piece in a completely finished solar module.
http://www.w3.org/ns/prov#wasQuotedFrom	cleantechnica.com