About: http://webisa.webdatacommons.org/456276737

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	By the late 1980s, HIV/AIDS gave rise to a large number of population-based surveys on sexual behavior that devoted substantial attention to homosexuality, especially male homosexuality.
http://www.w3.org/ns/prov#wasQuotedFrom	scielosp.org