<http://webisa.webdatacommons.org/prov/414094602>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/229355861> .
<http://webisa.webdatacommons.org/229355861>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/229355861>	<http://www.w3.org/ns/prov#value>	"Furthermore, one of the toxins is benzene, a well-known carcinogen." .
<http://webisa.webdatacommons.org/229355861>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<prwatch.org> .