About: http://webisa.webdatacommons.org/407064047

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	When the operator pulls the drawer open manually to the desired position, the controller would activate a brake or other latching device to prevent further unwinding of cable from the drum, thereby stopping the drawer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com