About: http://webisa.webdatacommons.org/418435941

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	Again, the security system, including the computer and sensors, can operate with a backup power source, suc
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com