About: http://webisa.webdatacommons.org/134389063

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	Mass notification systems have become an indispensable communication tool for governments, businesses, universities, and other organizations.
http://www.w3.org/ns/prov#wasQuotedFrom	bsminfo.com