About: http://webisa.webdatacommons.org/140990308

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	??? Birth control pills and other hormone-based birth control may not work to prevent pregnancy.
http://www.w3.org/ns/prov#wasQuotedFrom	lifescript.com