About: http://webisa.webdatacommons.org/414357182

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Etc. etc. (3) Propensity scoring (i.e., high-end predictive models of the conditions and processes that precede early-onset of alcohol, tobacco, and other drug use so that the final analyses can clear away uncertainties of the follo
http://www.w3.org/ns/prov#wasQuotedFrom	drugabuse.gov