About: http://webisa.webdatacommons.org/346446039

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	was an employee or practice owner as well as whether the practice was rural or urban.
http://www.w3.org/ns/prov#wasQuotedFrom	biomedcentral.com