About: http://webisa.webdatacommons.org/286760396

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	A spring is any device, including the myriad of such devices known in the art, that mechanically stores kinetic energy as potential energy.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com