About: http://webisa.webdatacommons.org/394208671

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	In most metropolitan areas, there are HMOs, PPOs, IPAs, and other managed care organizations with largely overlapping physician memberships.
http://www.w3.org/ns/prov#wasQuotedFrom	managedcaremag.com