PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The information in this database (e.g., National Provider Identifier [NPI] numbers; demographic information, such as education and specialty) is drawn from membership applications, dues payment forms, subscriptions, product orders, continuing medical education (CME) reporting, public databases, member surveys, and other correspondence between the AAFP and its members or chapters.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aafp.org