<http://webisa.webdatacommons.org/prov/65849355>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/220944190> .
<http://webisa.webdatacommons.org/220944190>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/220944190>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/220944190>	<http://www.w3.org/ns/prov#value>	"aromatic hydrocarbons such as benzene or toluene; or halogenated" .
<http://webisa.webdatacommons.org/prov/66011647>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/220944190> .