About: http://webisa.webdatacommons.org/309264170

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 new TrueAlert technology can be used in school gymnasiums, factories, train stations, airport terminals, office buildings and other locations to notify people of an emergency and instruct them what to do.
http://www.w3.org/ns/prov#wasQuotedFrom	securityinfowatch.com