<http://webisa.webdatacommons.org/prov/308986861>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/410115264> .
<http://webisa.webdatacommons.org/prov/212652582>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/410115264> .
<http://webisa.webdatacommons.org/410115264>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nhpr.org> .
<http://webisa.webdatacommons.org/410115264>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/410115264>	<http://www.w3.org/ns/prov#value>	"In his State of the Union 2011 speech, President Obama talked about energy sources, including natural gas and clean coal." .