<http://webisa.webdatacommons.org/prov/409351659>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/177908029> .
<http://webisa.webdatacommons.org/177908029>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/177908029>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<fas.org> .
<http://webisa.webdatacommons.org/177908029>	<http://www.w3.org/ns/prov#value>	"chemicals, particularly ephedrine, to addresses in both United" .