About: http://webisa.webdatacommons.org/452932464

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 group also recommended that the Homeland Security Department alert Americans by using social networks ??? Facebook, Twitter, emails and other social sites and engines.
http://www.w3.org/ns/prov#wasQuotedFrom	newsmax.com