About: http://webisa.webdatacommons.org/155507394

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 energy storage means may e.g. comprise springs, such as compression springs.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca