<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="f319e119-6a28-4269-b8ec-5c3684142c32" />
  <meta>
    <lastUpdated value="2020-08-13T18:09:09.500+00:00" />
  </meta>
  <url value="http://example.org/fhir/StructureDefinition/ACRDocumentReference" />
  <name value="ACRDocumentReference" />
  <status value="draft" />
  <date value="2020-08-13T18:09:07.0539469+00:00" />
  <fhirVersion value="4.0.0" />
  <mapping>
    <identity value="workflow" />
    <uri value="http://hl7.org/fhir/workflow" />
    <name value="Workflow Pattern" />
  </mapping>
  <mapping>
    <identity value="fhircomposition" />
    <uri value="http://hl7.org/fhir/composition" />
    <name value="FHIR Composition" />
  </mapping>
  <mapping>
    <identity value="rim" />
    <uri value="http://hl7.org/v3" />
    <name value="RIM Mapping" />
  </mapping>
  <mapping>
    <identity value="cda" />
    <uri value="http://hl7.org/v3/cda" />
    <name value="CDA (R2)" />
  </mapping>
  <mapping>
    <identity value="w5" />
    <uri value="http://hl7.org/fhir/fivews" />
    <name value="FiveWs Pattern Mapping" />
  </mapping>
  <mapping>
    <identity value="v2" />
    <uri value="http://hl7.org/v2" />
    <name value="HL7 v2 Mapping" />
  </mapping>
  <mapping>
    <identity value="xds" />
    <uri value="http://ihe.net/xds" />
    <name value="XDS metadata equivalent" />
  </mapping>
  <kind value="resource" />
  <abstract value="false" />
  <type value="DocumentReference" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/DocumentReference" />
  <derivation value="constraint" />
  <differential>
    <element id="DocumentReference.context.extension">
      <path value="DocumentReference.context.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="DocumentReference.context.extension:ImagingContextExtension">
      <path value="DocumentReference.context.extension" />
      <sliceName value="ImagingContextExtension" />
      <type>
        <code value="Extension" />
        <profile value="https://simplifier.net/acrassessai/ImagingContextExtension" />
      </type>
    </element>
  </differential>
</StructureDefinition>