About: http://webisa.webdatacommons.org/189009766

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	Household characteristics Patients' socio-economic groups were determined on the basis of their annual income and on the ownership of assets such as house, car and other goods.
http://www.w3.org/ns/prov#wasQuotedFrom	scielosp.org