<http://webisa.webdatacommons.org/prov/40830737>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/333949920> .
<http://webisa.webdatacommons.org/333949920>	<http://www.w3.org/ns/prov#value>	"Petroleum vapors from bitumen and kerogen distillation is immediately dangerous to all life and carries toxins such as uranium and other heavy metals." .
<http://webisa.webdatacommons.org/333949920>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mintpressnews.com> .
<http://webisa.webdatacommons.org/333949920>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/375093132>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/333949920> .