About: http://webisa.webdatacommons.org/241344511

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	For women over 35 years old, sterilization is the preferred method of birth control; for women 40 to 44 years old using a form of birth control, half have been sterilized.
http://www.w3.org/ns/prov#wasQuotedFrom	prospect.org