About: http://webisa.webdatacommons.org/445008876

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	To install the PIR sensor 20 in an area to be monitored, the back mounting plate 30 is first secured to a wall or corner of a room with screws or other suitable means.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca