This page is part of the FHIR Specification (v4.2.0: R5 Preview #1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions
FHIR Infrastructure Work Group | Maturity Level: N/A | Standards Status: Informative |
Raw XML (canonical form + also see XML Format Specification)
Definition for Code System ConceptMapRelationship
<?xml version="1.0" encoding="UTF-8"?> <CodeSystem xmlns="http://hl7.org/fhir"> <id value="concept-map-relationship"/> <meta> <lastUpdated value="2019-12-31T21:03:40.621+11:00"/> </meta> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"> <h2> ConceptMapRelationship</h2> <div> <p> The relationship between concepts.</p> </div> <p> This code system http://hl7.org/fhir/concept-map-relationship defines the following codes:</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">Â Â 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">Â Â broader <a name="concept-map-relationship-broader"> </a> </td> <td> Broader</td> <td> The target concept is broader in meaning than the source concept.</td> </tr> <tr> <td> 2</td> <td style="white-space:nowrap">Â Â narrower <a name="concept-map-relationship-narrower"> </a> </td> <td> Narrower</td> <td> The target concept is narrower in meaning than the source 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="trial-use"/> </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:2.16.840.1.113883.4.642.1.1409"/> </identifier> <version value="4.2.0"/> <name value="ConceptMapRelationship"/> <title value="ConceptMapRelationship"/> <status value="draft"/> <experimental value="false"/> <date value="2019-12-31T21:03:40+11:00"/> <description value="The relationship between concepts."/> <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="broader"/> <display value="Broader"/> <definition value="The target concept is broader in meaning than the source concept."/> </concept> <concept> <code value="narrower"/> <display value="Narrower"/> <definition value="The target concept is narrower in meaning than the source 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>
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.