<http://webisa.webdatacommons.org/139044100>	<http://www.w3.org/ns/prov#value>	"certain and will not, in my view, be so until such time as we have hydrocarbons" .
<http://webisa.webdatacommons.org/139044100>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sartma.com> .
<http://webisa.webdatacommons.org/prov/354442932>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/139044100> .
<http://webisa.webdatacommons.org/139044100>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .