<http://webisa.webdatacommons.org/prov/34678620>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/424643911> .
<http://webisa.webdatacommons.org/424643911>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/424643911>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mhs.net> .
<http://webisa.webdatacommons.org/424643911>	<http://www.w3.org/ns/prov#value>	"Benzene and other chemicals and toxins" .
<http://webisa.webdatacommons.org/prov/51079176>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/424643911> .