<http://webisa.webdatacommons.org/prov/138731591>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/274679145> .
<http://webisa.webdatacommons.org/274679145>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<jamanetwork.com> .
<http://webisa.webdatacommons.org/prov/138311369>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/274679145> .
<http://webisa.webdatacommons.org/274679145>	<http://www.w3.org/ns/prov#value>	"these differences was greatest for services such as mammography and cholesterol" .
<http://webisa.webdatacommons.org/274679145>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .