About: http://webisa.webdatacommons.org/65589283

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	This particular study surveyed 6,504 adolescents stratified by factors such as ethnicity and urbanicity, producing a national sample of 7th through 12th graders.
http://www.w3.org/ns/prov#wasQuotedFrom	vanderbilt.edu