About: http://webisa.webdatacommons.org/433731636

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	Firefighters, including local volunteers, were battling a blaze at the plant at the time of the blast, which caused a ground tremor equivalent to a magnitude-2.1 earthquake, the USGS said, and sent up a plume of toxic smoke.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com