HL7 Europe Medication Prescription and Dispense
0.1.0-ci-build - ci-build 150

HL7 Europe Medication Prescription and Dispense, published by HL7 Europe. This guide is not an authorized publication; it is the continuous build for version 0.1.0-ci-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/Colliandor/mpd-r5/ and changes regularly. See the Directory of published versions

## Logical Model: SubjectEpEhn - XML Profile

Draft as of 2025-12-30

XML representation of the Subject logical model.

Raw xml | Download

    <StructureDefinition xmlns="http://hl7.org/fhir">
      <id value="Subject"/>
      <text>
        <status value="extensions"/>
        <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: StructureDefinition Subject</b></p><table border="0" cellpadding="0" cellspacing="0" style="border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;"><tr style="border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top"><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="The logical name of the element">Name</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Information about the use of the element">Flags</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Minimum and Maximum # of times the element can appear in the instance">Card.</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px; width: 100px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Reference to the type of the element">Type</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Additional information about the element">Description &amp; Constraints</a><span style="float: right"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Legend for this format"><img src="data:image/png;base64, " alt="doco" style="background-color: inherit"/></a></span></th></tr><tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_element.gif" alt="." style="background-color: white; background-color: inherit" title="Element" class="hierarchy"/> <a href="StructureDefinition-Subject-definitions.html#Subject" title="Patient. Sections A1.1 of the eHN guideline.">Subject</a><a name="Subject"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><span style="opacity: 0.5">0</span><span style="opacity: 0.5">..</span><span style="opacity: 0.5">*</span></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="http://hl7.org/fhir/R5/types.html#Base">Base</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">A.1.1 Patient administrative data</td></tr>
    <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_primitive.png" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Primitive Data Type" class="hierarchy"/> <a href="StructureDefinition-Subject-definitions.html#Subject.familyName" title="The family name/surname/last name of the patient. This field can contain more than one element or multiple fields could be present.">familyName</a><a name="Subject.familyName"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">0..*</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="http://hl7.org/fhir/R5/datatypes.html#string">string</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">A.1.1.1 Familyname/surname<br/></td></tr>
    <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_primitive.png" alt="." style="background-color: white; background-color: inherit" title="Primitive Data Type" class="hierarchy"/> <a href="StructureDefinition-Subject-definitions.html#Subject.givenName" title="The given name/first name of the patient (also known as forename or first
    name) [ISO TS 22220:2011]. This field can contain more than one element.">givenName</a><a name="Subject.givenName"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">0..*</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="http://hl7.org/fhir/R5/datatypes.html#string">string</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">A.1.1.2 Given name<br/></td></tr>
    <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_primitive.png" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Primitive Data Type" class="hierarchy"/> <a href="StructureDefinition-Subject-definitions.html#Subject.dateOfBirth" title="The date of birth of the patient [ISO TS 22220:2011].
    This field may contain only the year if the day and month are not available,
    e.g.: 2009 - Preferred system(s): ISO 8601 ">dateOfBirth</a><a name="Subject.dateOfBirth"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">0..1</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="http://hl7.org/fhir/R5/datatypes.html#dateTime">dateTime</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">A.1.1.3 Date of birth</td></tr>
    <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_datatype.gif" alt="." style="background-color: white; background-color: inherit" title="Data Type" class="hierarchy"/> <a href="StructureDefinition-Subject-definitions.html#Subject.identifier" title="Country ID, unique to the patient in that country. Example: ID for a Portuguese patient, national healthcare patient ID. Multiple identifiers could be provided.">identifier</a><a name="Subject.identifier"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">0..1</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="http://hl7.org/fhir/R5/datatypes.html#Identifier">Identifier</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">A.1.1.4 Personal identifier</td></tr>
    <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_datatype.gif" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Data Type" class="hierarchy"/> <a href="StructureDefinition-Subject-definitions.html#Subject.gender" title="This field must contain a recognised valid value for 'administrative gender'.
    If different, 'physiological sex' should be communicated elsewhere.">gender</a><a name="Subject.gender"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">0..1</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="http://hl7.org/fhir/R5/datatypes.html#CodeableConcept">CodeableConcept</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">A.1.1.5 Gender<br class="binding"/><span style="font-weight:bold" title="null" class="binding">Binding Description: </span><span title="null" class="binding"> (</span><a href="http://hl7.org/fhir/R5/terminologies.html#preferred" title="Instances are encouraged to draw from the specified codes for interoperability purposes but are not required to do so to be considered conformant." class="binding">preferred</a><span title="null" class="binding">)</span><span title="null" class="binding">: </span><span title="null" class="binding">HL7 Administrative Gender</span></td></tr>
    <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck00.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin_end.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_datatype.gif" alt="." style="background-color: white; background-color: inherit" title="Data Type" class="hierarchy"/> <a href="StructureDefinition-Subject-definitions.html#Subject.nativeLanguage" title="The native language of the patient. This may be important for the information that is given to the patient regarding use of the prescribed product [N1228 ISO NP TS 17251]">nativeLanguage</a><a name="Subject.nativeLanguage"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">0..*</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="http://hl7.org/fhir/R5/datatypes.html#CodeableConcept">CodeableConcept</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">A.1.1.6 Native language<br class="binding"/><span style="font-weight:bold" title="null" class="binding">Binding Description: </span><span title="null" class="binding"> (</span><a href="http://hl7.org/fhir/R5/terminologies.html#preferred" title="Instances are encouraged to draw from the specified codes for interoperability purposes but are not required to do so to be considered conformant." class="binding">preferred</a><span title="null" class="binding">)</span><span title="null" class="binding">: </span><span title="null" class="binding">ISO 639</span><br/></td></tr>
    <tr><td colspan="5" class="hierarchy"><br/><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Legend for this format"><img src="data:image/png;base64, " alt="doco" style="background-color: inherit"/> Documentation for this format</a></td></tr></table></div>
      </text>
      <url value="http://hl7.eu/fhir/mpd-r5/StructureDefinition/Subject"/>
      <version value="0.1.0-ci-build"/>
      <name value="SubjectEpEhn"/>
      <title value="A.1.1 Patient administrative data"/>
      <status value="draft"/>
      <date value="2025-12-30T11:50:26+00:00"/>
      <publisher value="HL7 Europe"/>
      <contact>
        <name value="HL7 Europe"/>
        <telecom>
          <system value="url"/>
          <value value="http://hl7.eu"/>
        </telecom>
      </contact>
      <description value="Patient. Sections A1.1 of the eHN guideline."/>
      <jurisdiction>
        <coding>
          <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
          <code value="150"/>
          <display value="Europe"/>
        </coding>
      </jurisdiction>
      <copyright
                 value="Used by permission of HL7 Europe, all rights reserved Creative Commons License"/>
      <fhirVersion value="5.0.0"/>
      <mapping>
        <identity value="rim"/>
        <uri value="http://hl7.org/v3"/>
        <name value="RIM Mapping"/>
      </mapping>
      <kind value="logical"/>
      <abstract value="false"/>
      <type value="http://hl7.eu/fhir/mpd-r5/StructureDefinition/Subject"/>
      <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Base"/>
      <derivation value="specialization"/>
      <snapshot>
        <extension
                   url="http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version">
          <valueString value="5.0.0"/>
        </extension>
        <element id="Subject">
          <path value="Subject"/>
          <short value="A.1.1 Patient administrative data"/>
          <definition value="Patient. Sections A1.1 of the eHN guideline."/>
          <min value="0"/>
          <max value="*"/>
          <base>
            <path value="Base"/>
            <min value="0"/>
            <max value="*"/>
          </base>
          <isModifier value="false"/>
          <mapping>
            <identity value="rim"/>
            <map value="n/a"/>
          </mapping>
        </element>
        <element id="Subject.familyName">
          <path value="Subject.familyName"/>
          <short value="A.1.1.1 Familyname/surname"/>
          <definition
                      value="The family name/surname/last name of the patient. This field can contain more than one element or multiple fields could be present."/>
          <min value="0"/>
          <max value="*"/>
          <base>
            <path value="Subject.familyName"/>
            <min value="0"/>
            <max value="*"/>
          </base>
          <type>
            <code value="string"/>
          </type>
        </element>
        <element id="Subject.givenName">
          <path value="Subject.givenName"/>
          <short value="A.1.1.2 Given name"/>
          <definition
                      value="The given name/first name of the patient (also known as forename or first
    name) [ISO TS 22220:2011]. This field can contain more than one element."/>
          <min value="0"/>
          <max value="*"/>
          <base>
            <path value="Subject.givenName"/>
            <min value="0"/>
            <max value="*"/>
          </base>
          <type>
            <code value="string"/>
          </type>
        </element>
        <element id="Subject.dateOfBirth">
          <path value="Subject.dateOfBirth"/>
          <short value="A.1.1.3 Date of birth"/>
          <definition
                      value="The date of birth of the patient [ISO TS 22220:2011].
    This field may contain only the year if the day and month are not available,
    e.g.: 2009 - Preferred system(s): ISO 8601"/>
          <min value="0"/>
          <max value="1"/>
          <base>
            <path value="Subject.dateOfBirth"/>
            <min value="0"/>
            <max value="1"/>
          </base>
          <type>
            <code value="dateTime"/>
          </type>
        </element>
        <element id="Subject.identifier">
          <path value="Subject.identifier"/>
          <short value="A.1.1.4 Personal identifier"/>
          <definition
                      value="Country ID, unique to the patient in that country. Example: ID for a Portuguese patient, national healthcare patient ID. Multiple identifiers could be provided."/>
          <min value="0"/>
          <max value="1"/>
          <base>
            <path value="Subject.identifier"/>
            <min value="0"/>
            <max value="1"/>
          </base>
          <type>
            <code value="Identifier"/>
          </type>
        </element>
        <element id="Subject.gender">
          <path value="Subject.gender"/>
          <short value="A.1.1.5 Gender"/>
          <definition
                      value="This field must contain a recognised valid value for 'administrative gender'.
    If different, 'physiological sex' should be communicated elsewhere."/>
          <min value="0"/>
          <max value="1"/>
          <base>
            <path value="Subject.gender"/>
            <min value="0"/>
            <max value="1"/>
          </base>
          <type>
            <code value="CodeableConcept"/>
          </type>
          <binding>
            <strength value="preferred"/>
            <description value="HL7 Administrative Gender"/>
          </binding>
        </element>
        <element id="Subject.nativeLanguage">
          <path value="Subject.nativeLanguage"/>
          <short value="A.1.1.6 Native language"/>
          <definition
                      value="The native language of the patient. This may be important for the information that is given to the patient regarding use of the prescribed product [N1228 ISO NP TS 17251]"/>
          <min value="0"/>
          <max value="*"/>
          <base>
            <path value="Subject.nativeLanguage"/>
            <min value="0"/>
            <max value="*"/>
          </base>
          <type>
            <code value="CodeableConcept"/>
          </type>
          <binding>
            <strength value="preferred"/>
            <description value="ISO 639"/>
          </binding>
        </element>
      </snapshot>
      <differential>
        <element id="Subject">
          <path value="Subject"/>
          <short value="A.1.1 Patient administrative data"/>
          <definition value="Patient. Sections A1.1 of the eHN guideline."/>
        </element>
        <element id="Subject.familyName">
          <path value="Subject.familyName"/>
          <short value="A.1.1.1 Familyname/surname"/>
          <definition
                      value="The family name/surname/last name of the patient. This field can contain more than one element or multiple fields could be present."/>
          <min value="0"/>
          <max value="*"/>
          <type>
            <code value="string"/>
          </type>
        </element>
        <element id="Subject.givenName">
          <path value="Subject.givenName"/>
          <short value="A.1.1.2 Given name"/>
          <definition
                      value="The given name/first name of the patient (also known as forename or first
    name) [ISO TS 22220:2011]. This field can contain more than one element."/>
          <min value="0"/>
          <max value="*"/>
          <type>
            <code value="string"/>
          </type>
        </element>
        <element id="Subject.dateOfBirth">
          <path value="Subject.dateOfBirth"/>
          <short value="A.1.1.3 Date of birth"/>
          <definition
                      value="The date of birth of the patient [ISO TS 22220:2011].
    This field may contain only the year if the day and month are not available,
    e.g.: 2009 - Preferred system(s): ISO 8601 "/>
          <min value="0"/>
          <max value="1"/>
          <type>
            <code value="dateTime"/>
          </type>
        </element>
        <element id="Subject.identifier">
          <path value="Subject.identifier"/>
          <short value="A.1.1.4 Personal identifier"/>
          <definition
                      value="Country ID, unique to the patient in that country. Example: ID for a Portuguese patient, national healthcare patient ID. Multiple identifiers could be provided."/>
          <min value="0"/>
          <max value="1"/>
          <type>
            <code value="Identifier"/>
          </type>
        </element>
        <element id="Subject.gender">
          <path value="Subject.gender"/>
          <short value="A.1.1.5 Gender"/>
          <definition
                      value="This field must contain a recognised valid value for 'administrative gender'.
    If different, 'physiological sex' should be communicated elsewhere."/>
          <min value="0"/>
          <max value="1"/>
          <type>
            <code value="CodeableConcept"/>
          </type>
          <binding>
            <strength value="preferred"/>
            <description value="HL7 Administrative Gender"/>
          </binding>
        </element>
        <element id="Subject.nativeLanguage">
          <path value="Subject.nativeLanguage"/>
          <short value="A.1.1.6 Native language"/>
          <definition
                      value="The native language of the patient. This may be important for the information that is given to the patient regarding use of the prescribed product [N1228 ISO NP TS 17251]"/>
          <min value="0"/>
          <max value="*"/>
          <type>
            <code value="CodeableConcept"/>
          </type>
          <binding>
            <strength value="preferred"/>
            <description value="ISO 639"/>
          </binding>
        </element>
      </differential>
    </StructureDefinition>