<http://webisa.webdatacommons.org/426832184>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/507789962>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/426832184> .
<http://webisa.webdatacommons.org/prov/66011647>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/426832184> .
<http://webisa.webdatacommons.org/426832184>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/426832184>	<http://www.w3.org/ns/prov#value>	"Usually aromatic hydrocarbons, such as toluene or 1,2-dichloropropane, are used in commercial processes." .