About: http://webisa.webdatacommons.org/137092602

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	In one form, a signal is sent to a device, such as a camera, to activate the device when the vehicle door is opened.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr