About: http://webisa.webdatacommons.org/185254698

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	WASHINGTON ??? A key safety device known as the blowout preventer used in the BP oil rig in the Gulf had a hydraulic leak and other problems that likely prevented it from working as designed, congressional investigators said today.
http://www.w3.org/ns/prov#wasQuotedFrom	msbusiness.com