<http://webisa.webdatacommons.org/prov/464564754>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/450428195> .
<http://webisa.webdatacommons.org/450428195>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/450428195>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<osti.gov> .
<http://webisa.webdatacommons.org/prov/470861800>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/450428195> .
<http://webisa.webdatacommons.org/prov/463814021>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/450428195> .
<http://webisa.webdatacommons.org/450428195>	<http://www.w3.org/ns/prov#value>	"Main pollutants include Pd, Cd, Ni, Hg and other metals, SO2, CO2 and cyanide..." .