About: http://webisa.webdatacommons.org/443450270

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	for the potential confounding factors such as race/ethnicity, socio-economic status,
http://www.w3.org/ns/prov#wasQuotedFrom	ijbnpa.org