Reference Architecture
0.2.0 - ci-build International flag

Reference Architecture, published by WHO. This guide is not an authorized publication; it is the continuous build for version 0.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/WorldHealthOrganization/smart-ra/ and changes regularly. See the Directory of published versions

: Health Worker Registry - TTL Representation

Active as of 2026-07-09

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@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

<http://hl7.org/fhir/ActorDefinition/HealthWorkerRegistry> a fhir:ActorDefinition ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:Resource.id [ fhir:value "HealthWorkerRegistry"] ;
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "generated" ] ;
     fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ActorDefinition HealthWorkerRegistry</b></p><a name=\"HealthWorkerRegistry\"> </a><a name=\"hcHealthWorkerRegistry\"> </a><table class=\"grid\"><tr><td><b>Actor: Health Worker Registry </b></td><td>Health Worker Registry</td><td>Type: system </td></tr><tr><td colspan=\"3\"/></tr></table></div>"
  ] ;
  fhir:ActorDefinition.url [ fhir:value "http://smart.who.int/ra/ActorDefinition/HealthWorkerRegistry"] ;
  fhir:ActorDefinition.version [ fhir:value "0.2.0"] ;
  fhir:ActorDefinition.name [ fhir:value "Health Worker Registry"] ;
  fhir:ActorDefinition.title [ fhir:value "Health Worker Registry"] ;
  fhir:ActorDefinition.status [ fhir:value "active"] ;
  fhir:ActorDefinition.experimental [ fhir:value "false"^^xsd:boolean] ;
  fhir:ActorDefinition.date [ fhir:value "2026-07-09T21:29:28+00:00"^^xsd:dateTime] ;
  fhir:ActorDefinition.publisher [ fhir:value "WHO"] ;
  fhir:ActorDefinition.contact [
     fhir:index 0 ;
     fhir:ContactDetail.name [ fhir:value "WHO" ] ;
     fhir:ContactDetail.telecom [
       fhir:index 0 ;
       fhir:ContactPoint.system [ fhir:value "url" ] ;
       fhir:ContactPoint.value [ fhir:value "http://who.int" ]
     ]
  ] ;
  fhir:ActorDefinition.description [ fhir:value "A registry that maintains information about health workers, including their identifiers, roles, and affiliations.  \n\r\nThe Health Worker Registry serves as an authority for maintaining the unique identities of health workers within a context.  \n\r\n* Pulls the minimum dataset of health workforce information from the various source data systems.  \n \r\n* Merges the source data systems into an authoritative registry of health workers according to a data governance policy.   \n\r\n* Allows queries of health worker information by client systems.  \n"] ;
  fhir:ActorDefinition.jurisdiction [
     fhir:index 0 ;
     fhir:CodeableConcept.coding [
       fhir:index 0 ;
       fhir:Coding.system [ fhir:value "http://unstats.un.org/unsd/methods/m49/m49.htm" ] ;
       fhir:Coding.code [ fhir:value "001" ] ;
       fhir:Coding.display [ fhir:value "World" ]
     ]
  ] ;
  fhir:ActorDefinition.type [ fhir:value "system"] .

# - ontology header ------------------------------------------------------------

<http://hl7.org/fhir/ActorDefinition/HealthWorkerRegistry.ttl> a owl:Ontology ;
  owl:imports fhir:fhir.ttl ;
  owl:versionIRI <http://build.fhir.org/ActorDefinition/HealthWorkerRegistry.ttl> .