About: http://webisa.webdatacommons.org/202829730

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	However, a hysterectomy is not a form of contraception ??? rather, tubal ligation is a surgery performed for female sterilization.
http://www.w3.org/ns/prov#wasQuotedFrom	columbia.edu