About: http://webisa.webdatacommons.org/171244528

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 protective shutter mechanism includes a shutter including an opening corresponding to the hot contact and further including a blade detection geometry.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com