About: http://webisa.webdatacommons.org/393095589

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	Terrorists present a different sort of challenge because of the variety of ways they can introduce chemical weapons surreptitiously.
http://www.w3.org/ns/prov#wasQuotedFrom	canadafreepress.com