About: http://webisa.webdatacommons.org/129633855

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	Didn???t we used to think such impacts were an incredibly rare event?
http://www.w3.org/ns/prov#wasQuotedFrom	discovermagazine.com