<http://webisa.webdatacommons.org/prov/153474249>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/281700693> .
<http://webisa.webdatacommons.org/prov/387598920>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/281700693> .
<http://webisa.webdatacommons.org/281700693>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/281700693>	<http://www.w3.org/ns/prov#value>	"That shale gas exists in abundance ??? in the U.S., Europe, Australia, China, South Africa, and other regions ??? is beyond question." .
<http://webisa.webdatacommons.org/prov/135907366>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/281700693> .
<http://webisa.webdatacommons.org/281700693>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cleantechies.com> .
<http://webisa.webdatacommons.org/prov/398672865>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/281700693> .