<http://webisa.webdatacommons.org/329579130>	<http://www.w3.org/ns/prov#value>	"by one or more LyondellBasell entit ies or affiliates, and other suppliers under long -term supply contracts with various expiratio n dates." .
<http://webisa.webdatacommons.org/prov/410907067>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/329579130> .
<http://webisa.webdatacommons.org/329579130>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/329579130>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .