<http://webisa.webdatacommons.org/153575011>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/153575011>	<http://www.w3.org/ns/prov#value>	"A tubal ligation is a surgical procedure where a woman???s fallopian tubes are severed and then are cauterized to prevent pregnancy." .
<http://webisa.webdatacommons.org/prov/182645154>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/153575011> .
<http://webisa.webdatacommons.org/153575011>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mariettaobgyn.com> .