<http://webisa.webdatacommons.org/65475253>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/214521269>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/65475253> .
<http://webisa.webdatacommons.org/65475253>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<healthfinder.gov> .
<http://webisa.webdatacommons.org/prov/135794879>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/65475253> .
<http://webisa.webdatacommons.org/65475253>	<http://www.w3.org/ns/prov#value>	"The researchers adjusted for other factors such as maternal age and education." .