About: http://webisa.webdatacommons.org/23105076

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	The 2013 number is an estimate created by doubling the first six month amounts.
http://www.w3.org/ns/prov#wasQuotedFrom	cleantechnica.com