About: http://webisa.webdatacommons.org/422075379

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, such as a compression spring or leaf spring can can be provided to urge the hooked portion to its locking position in the slot.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com