<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="nl-core-observation" />
  <url value="http://fhir.nl/fhir/StructureDefinition/nl-core-observation" />
  <version value="1.0.1" />
  <name value="nl-core-observation" />
  <title value="nl-core-observation" />
  <status value="active" />
  <publisher value="Nictiz" />
  <contact>
    <name value="Nictiz" />
    <telecom>
      <system value="url" />
      <value value="https://www.nictiz.nl" />
      <use value="work" />
    </telecom>
  </contact>
  <description value="A Observation Resource as defined by the Dutch Health and Care Information models or HCIM (Dutch: Zorginformatiebouwsteen or ZIB)." />
  <purpose value="Purpose is to make an universal observation core profile on which other HCIM Observation can be based, greatly reducing double administration." />
  <copyright value="CC0" />
  <fhirVersion value="3.0.2" />
  <mapping>
    <identity value="hcim-basicelements-v1.0-2017EN" />
    <uri value="https://zibs.nl/wiki/BasicElements-v1.0(2017EN)" />
    <name value="HCIM BasicElements-v1.0(2017EN)" />
  </mapping>
  <kind value="resource" />
  <abstract value="false" />
  <type value="Observation" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Observation" />
  <derivation value="constraint" />
  <differential>
    <element id="Observation.identifier">
      <path value="Observation.identifier" />
      <mapping>
        <identity value="hcim-basicelements-v1.0-2017EN" />
        <map value="NL-CM:0.0.6" />
        <comment value="IdentificationNumber" />
      </mapping>
    </element>
    <element id="Observation.subject">
      <path value="Observation.subject" />
      <min value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Group" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://fhir.nl/fhir/StructureDefinition/nl-core-location" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://fhir.nl/fhir/StructureDefinition/nl-core-patient" />
      </type>
      <mapping>
        <identity value="hcim-basicelements-v1.0-2017EN" />
        <map value="NL-CM:0.0.11" />
        <comment value="Subject" />
      </mapping>
    </element>
    <element id="Observation.context">
      <path value="Observation.context" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://fhir.nl/fhir/StructureDefinition/nl-core-episodeofcare" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://nictiz.nl/fhir/StructureDefinition/zib-Encounter" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://nictiz.nl/fhir/StructureDefinition/gp-Encounter" />
      </type>
    </element>
    <element id="Observation.effective[x]">
      <path value="Observation.effective[x]" />
      <mapping>
        <identity value="hcim-basicelements-v1.0-2017EN" />
        <map value="NL-CM:0.0.14" />
        <comment value="DateTime" />
      </mapping>
    </element>
    <element id="Observation.performer">
      <path value="Observation.performer" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://fhir.nl/fhir/StructureDefinition/nl-core-organization" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://fhir.nl/fhir/StructureDefinition/nl-core-patient" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://fhir.nl/fhir/StructureDefinition/nl-core-practitioner" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://fhir.nl/fhir/StructureDefinition/nl-core-relatedperson" />
      </type>
      <mapping>
        <identity value="hcim-basicelements-v1.0-2017EN" />
        <map value="NL-CM:0.0.7" />
        <comment value="Author" />
      </mapping>
    </element>
    <element id="Observation.performer.extension">
      <path value="Observation.performer.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="Observation.performer.extension:practitionerRole">
      <path value="Observation.performer.extension" />
      <sliceName value="practitionerRole" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="http://nictiz.nl/fhir/StructureDefinition/practitionerrole-reference" />
      </type>
    </element>
  </differential>
</StructureDefinition>