<http://webisa.webdatacommons.org/136807683>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<jamanetwork.com> .
<http://webisa.webdatacommons.org/prov/132466992>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/136807683> .
<http://webisa.webdatacommons.org/136807683>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/136807683>	<http://www.w3.org/ns/prov#value>	"and conditions may be affected by regional or other factors." .