About: http://webisa.webdatacommons.org/234825376

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	Brown said Mathematica's results underscore what other, smaller studies have shown: The most effective programs are those that say abstinence is the best choice but birth control and protection are also worth knowing about.
http://www.w3.org/ns/prov#wasQuotedFrom	washingtonpost.com