<http://webisa.webdatacommons.org/prov/483262312>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/164775190> .
<http://webisa.webdatacommons.org/164775190>	<http://www.w3.org/ns/prov#value>	"Methane is widely available from large domestic deposits of shale gas, as well as landfills and other sources." .
<http://webisa.webdatacommons.org/164775190>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<newenergyandfuel.com> .
<http://webisa.webdatacommons.org/164775190>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .