About: http://webisa.webdatacommons.org/148946845

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	Clearly wind is a good example because there are no emissions associated with it.
http://www.w3.org/ns/prov#wasQuotedFrom	upenn.edu