<http://webisa.webdatacommons.org/prov/424967088>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/402519446> .
<http://webisa.webdatacommons.org/prov/321358198>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/402519446> .
<http://webisa.webdatacommons.org/prov/317098188>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/402519446> .
<http://webisa.webdatacommons.org/402519446>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pwcgov.org> .
<http://webisa.webdatacommons.org/402519446>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/402519446>	<http://www.w3.org/ns/prov#value>	"Information about Universal Waste, which are materials that contain mercury, lead, cadmium, nickel and other substances that are considered hazardous to human and environmental health, require special handling." .