About: http://webisa.webdatacommons.org/97878340

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	Alternatively, power may be even provided by means such as solar cells or other external sources, or by internal sources such as batteries.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr