About: http://webisa.webdatacommons.org/19192094

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	Normally, these are thought to be extremely negative events like wars, financial panics or even natural disasters such as an earthquake.
http://www.w3.org/ns/prov#wasQuotedFrom	cnn.com