About: http://webisa.webdatacommons.org/123481707

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	BRADY: Smith says a rig like this one has several backup systems in place to keep a well under control, including a blowout preventer.
http://www.w3.org/ns/prov#wasQuotedFrom	whqr.org