<http://webisa.webdatacommons.org/prov/438608383>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/421292369> .
<http://webisa.webdatacommons.org/421292369>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nap.edu> .
<http://webisa.webdatacommons.org/prov/430710477>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/421292369> .
<http://webisa.webdatacommons.org/421292369>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/421292369>	<http://www.w3.org/ns/prov#value>	"(19.3 ng/L), but is soluble in organic solvents, such as benzene and acetone." .