<http://webisa.webdatacommons.org/278032356>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<scienceblogs.com> .
<http://webisa.webdatacommons.org/prov/2227947>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/278032356> .
<http://webisa.webdatacommons.org/278032356>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/278032356>	<http://www.w3.org/ns/prov#value>	"Leaks and other unintended releases at many of these tanks sent TCE into surrounding soil and groundwater resulting in ongoing contamination that has lasted for decades." .