<http://webisa.webdatacommons.org/prov/281647735>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/91523143> .
<http://webisa.webdatacommons.org/91523143>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/91523143>	<http://www.w3.org/ns/prov#value>	"Offshore oil and gas has had the same sort of tax for a long time and is still profitable" .
<http://webisa.webdatacommons.org/91523143>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<johnquiggin.com> .