<http://webisa.webdatacommons.org/93584392>	<http://www.w3.org/ns/prov#value>	"variables such as quantity, frequency, duration of use, impact, and type of substance" .
<http://webisa.webdatacommons.org/prov/57059149>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/93584392> .
<http://webisa.webdatacommons.org/93584392>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/93584392>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<substanceabusepolicy.com> .