Definition for Code SystemConceptMapRelationship

<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="concept-map-relationship"/> 
  <meta> 
    

    <lastUpdated value="2025-11-13T11:10:33.286+00:00"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p class="res-header-id">
        <b> Generated Narrative: CodeSystem concept-map-relationship</b> 
      </p> 
      <a name="concept-map-relationship"> </a> 
      <a name="hcconcept-map-relationship"> </a> 
      

      <p> This case-sensitive code system 
        <code> http://hl7.org/fhir/concept-map-relationship</code>  defines the following codes in an undefined hierarchy:
      </p> 
      <table class="codes">
        <tr> 
          <td> 
            <b> Lvl</b> 
          </td> 
          <td style="white-space:nowrap">
            <b> Code</b> 
          </td> 
          <td> 
            <b> Display</b> 
          </td> 
          <td> 
            <b> Definition</b> 
          </td> 
        </tr> 
        <tr> 
          <td> 1</td> 
          <td style="white-space:nowrap">related-to
            <a name="concept-map-relationship-related-to"> </a> 
          </td> 
          <td> Related To</td> 
          <td> The concepts are related to each other, but the exact relationship is not known.</td> 
        </tr> 
        <tr> 
          <td> 2</td> 
          <td style="white-space:nowrap">  equivalent
            <a name="concept-map-relationship-equivalent"> </a> 
          </td> 
          <td> Equivalent</td> 
          <td> The definitions of the concepts mean the same thing.</td> 
        </tr> 
        <tr> 
          <td> 2</td> 
          <td style="white-space:nowrap">  source-is-narrower-than-target
            <a name="concept-map-relationship-source-is-narrower-than-target"> </a> 
          </td> 
          <td> Source Is Narrower Than Target</td> 
          <td> The source concept is narrower in meaning than the target concept.</td> 
        </tr> 
        <tr> 
          <td> 2</td> 
          <td style="white-space:nowrap">  source-is-broader-than-target
            <a name="concept-map-relationship-source-is-broader-than-target"> </a> 
          </td> 
          <td> Source Is Broader Than Target</td> 
          <td> The source concept is broader in meaning than the target concept.</td> 
        </tr> 
        <tr> 
          <td> 1</td> 
          <td style="white-space:nowrap">not-related-to
            <a name="concept-map-relationship-not-related-to"> </a> 
          </td> 
          <td> Not Related To</td> 
          <td> This is an explicit assertion that the target concept is not related to the source
             concept.</td> 
        </tr> 
      </table> 
    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    

    <valueCode value="normative"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="3"/> 
  </extension> 
  <url value="http://hl7.org/fhir/concept-map-relationship"/> 
  <identifier> 
    <system value="urn:ietf:rfc:3986"/> 
    <value value="urn:oid:2.16.840.1.113883.4.642.4.1986"/> 
  </identifier> 
  <version value="6.0.0-ballot3"/> 
  <name value="ConceptMapRelationship"/> 
  <title value="ConceptMapRelationship"/> 
  

  <status value="active"/> 
  <experimental value="false"/> 
  

  <date value="2025-11-13T11:10:33+00:00"/> 
  <publisher value="HL7 International / FHIR Infrastructure"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://www.hl7.org/Special/committees/fiwg"/> 
    </telecom> 
  </contact> 
  <description value="The relationship between concepts."/> 
  <jurisdiction> 
    <coding> 
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> 
      <code value="001"/> 
      <display value="World"/> 
    </coding> 
  </jurisdiction> 
  <caseSensitive value="true"/> 
  <valueSet value="http://hl7.org/fhir/ValueSet/concept-map-relationship"/> 
  <content value="complete"/> 
  <concept> 
    <code value="related-to"/> 
    <display value="Related To"/> 
    <definition value="The concepts are related to each other, but the exact relationship is not known."/> 
    <concept> 
      <code value="equivalent"/> 
      <display value="Equivalent"/> 
      <definition value="The definitions of the concepts mean the same thing."/> 
    </concept> 
    <concept> 
      <code value="source-is-narrower-than-target"/> 
      <display value="Source Is Narrower Than Target"/> 
      <definition value="The source concept is narrower in meaning than the target concept."/> 
    </concept> 
    <concept> 
      <code value="source-is-broader-than-target"/> 
      <display value="Source Is Broader Than Target"/> 
      <definition value="The source concept is broader in meaning than the target concept."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="not-related-to"/> 
    <display value="Not Related To"/> 
    <definition value="This is an explicit assertion that the target concept is not related to the source
     concept."/> 
  </concept> 


</

CodeSystem

>