<http://webisa.webdatacommons.org/prov/67725569>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/148487821> .
<http://webisa.webdatacommons.org/148487821>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/148487821>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nih.gov> .
<http://webisa.webdatacommons.org/prov/33121038>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/148487821> .
<http://webisa.webdatacommons.org/148487821>	<http://www.w3.org/ns/prov#value>	"etiology of alcohol, tobacco, prescription and other drug abuse across" .