About: http://webisa.webdatacommons.org/369491317

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	Although the EAS is frequently used by State and local governments to send weather alerts and other emergencies, there has never been a national activation of the system.
http://www.w3.org/ns/prov#wasQuotedFrom	zerohedge.com