About: http://webisa.webdatacommons.org/3498698

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	IUDs and some forms of the pill, however, do not prevent a conception, they prevent an implantation of a fertilized egg.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com