<http://webisa.webdatacommons.org/prov/113862931>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/442353646> .
<http://webisa.webdatacommons.org/442353646>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/442353646>	<http://www.w3.org/ns/prov#value>	"Hexane, or other solvent that is essentially immiscible in water, is forced into the bottom of the column." .
<http://webisa.webdatacommons.org/442353646>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .