<http://webisa.webdatacommons.org/prov/300550370>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/57304401> .
<http://webisa.webdatacommons.org/57304401>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<secinfo.com> .
<http://webisa.webdatacommons.org/prov/160641197>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/57304401> .
<http://webisa.webdatacommons.org/prov/386743667>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/57304401> .
<http://webisa.webdatacommons.org/57304401>	<http://www.w3.org/ns/prov#value>	"restrictions, natural gas and oil prices, costs, drilling results and other factors." .
<http://webisa.webdatacommons.org/57304401>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/142894701>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/57304401> .
<http://webisa.webdatacommons.org/prov/212243306>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/57304401> .