<http://webisa.webdatacommons.org/prov/502978310>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/187688919> .
<http://webisa.webdatacommons.org/187688919>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/278241282>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/187688919> .
<http://webisa.webdatacommons.org/187688919>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<jdsupra.com> .
<http://webisa.webdatacommons.org/187688919>	<http://www.w3.org/ns/prov#value>	"Swiftly on the heels of the outage, the Federal Energy Regulatory Commission and electric reliability organization NERC launched an investigation into what had happened -- and whether any laws or regulations had been violated." .