About: http://webisa.webdatacommons.org/309850491

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	The questionnaire collected information on age, marital status, education, amount and sources of income, current contraceptive practices, number and types of partners, and length of time involved in sex work.
http://www.w3.org/ns/prov#wasQuotedFrom	guttmacher.org