About: http://webisa.webdatacommons.org/90472715

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	Traditional media sources and, more recently, social media sources such as Twitter, Facebook, and a vast number of blogs provide public reports on breaking events with a potential nexus to homeland security.
http://www.w3.org/ns/prov#wasQuotedFrom	publicintelligence.net