<http://webisa.webdatacommons.org/320204826>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patentgenius.com> .
<http://webisa.webdatacommons.org/prov/431976662>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/320204826> .
<http://webisa.webdatacommons.org/320204826>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/320204826>	<http://www.w3.org/ns/prov#value>	"de organic solvents such as tetrahydrofuran, n-hexane, diethyl ether, and toluene." .
<http://webisa.webdatacommons.org/prov/228373924>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/320204826> .