<http://webisa.webdatacommons.org/prov/47868658>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/29169414> .
<http://webisa.webdatacommons.org/prov/48411223>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/29169414> .
<http://webisa.webdatacommons.org/29169414>	<http://www.w3.org/ns/prov#value>	" factories, gas stations, oil storage facilities, and other businesses that used polluting substances." .
<http://webisa.webdatacommons.org/29169414>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nih.gov> .
<http://webisa.webdatacommons.org/29169414>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .