{
  "resourceType": "CodeSystem",
  "id": "concept-subsumption-outcome",
  "meta": {
    "lastUpdated": "2026-05-20T15:02:53.575+00:00"
  },
  "text": {
    "status": "generated",
    "div": "\u003cdiv xmlns\u003d\"http://www.w3.org/1999/xhtml\"\u003e\u003cp class\u003d\"res-header-id\"\u003e\u003cb\u003eGenerated Narrative: CodeSystem concept-subsumption-outcome\u003c/b\u003e\u003c/p\u003e\u003ca name\u003d\"concept-subsumption-outcome\"\u003e \u003c/a\u003e\u003ca name\u003d\"hcconcept-subsumption-outcome\"\u003e \u003c/a\u003e\u003cp\u003eThis case-sensitive code system \u003ccode\u003ehttp://hl7.org/fhir/concept-subsumption-outcome\u003c/code\u003e defines the following codes:\u003c/p\u003e\u003ctable class\u003d\"codes\"\u003e\u003ctr\u003e\u003ctd style\u003d\"white-space:nowrap\"\u003e\u003cb\u003eCode\u003c/b\u003e\u003c/td\u003e\u003ctd\u003e\u003cb\u003eDisplay\u003c/b\u003e\u003c/td\u003e\u003ctd\u003e\u003cb\u003eDefinition\u003c/b\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd style\u003d\"white-space:nowrap\"\u003eequivalent\u003ca name\u003d\"concept-subsumption-outcome-equivalent\"\u003e \u003c/a\u003e\u003c/td\u003e\u003ctd\u003eEquivalent\u003c/td\u003e\u003ctd\u003eA equivalent to B if A subsumes B and B subsumes A\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd style\u003d\"white-space:nowrap\"\u003esubsumes\u003ca name\u003d\"concept-subsumption-outcome-subsumes\"\u003e \u003c/a\u003e\u003c/td\u003e\u003ctd\u003eSubsumes\u003c/td\u003e\u003ctd\u003eA subsumes B if there is a subsumption relationship between A and B\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd style\u003d\"white-space:nowrap\"\u003esubsumed-by\u003ca name\u003d\"concept-subsumption-outcome-subsumed-by\"\u003e \u003c/a\u003e\u003c/td\u003e\u003ctd\u003eSubsumed-By\u003c/td\u003e\u003ctd\u003eA subsumed by B if B subsumes A\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd style\u003d\"white-space:nowrap\"\u003enot-subsumed\u003ca name\u003d\"concept-subsumption-outcome-not-subsumed\"\u003e \u003c/a\u003e\u003c/td\u003e\u003ctd\u003eNot-Subsumed\u003c/td\u003e\u003ctd\u003eNeither A subsumes B nor B subsumes A\u003c/td\u003e\u003c/tr\u003e\u003c/table\u003e\u003c/div\u003e"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "vocab"
    }
  ],
  "url": "http://hl7.org/fhir/concept-subsumption-outcome",
  "identifier": [
    {
      "system": "urn:ietf:rfc:3986",
      "value": "urn:oid:2.16.840.1.113883.4.642.4.1239"
    }
  ],
  "version": "6.0.0-ballot4",
  "name": "ConceptSubsumptionOutcome",
  "title": "Concept Subsumption Outcome code system",
  "status": "active",
  "experimental": false,
  "publisher": "HL7 International / Terminology Infrastructure",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://hl7.org/fhir"
        }
      ]
    },
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/Vocab/index.cfm"
        }
      ]
    }
  ],
  "description": "Codes indicating the results of a subsumption check between codes. In the context of this CodeSystem, subsumption is defined in the FHIR specification under Resource Types - CodeSystem.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "caseSensitive": true,
  "content": "complete",
  "concept": [
    {
      "code": "equivalent",
      "display": "Equivalent",
      "definition": "A equivalent to B if A subsumes B and B subsumes A"
    },
    {
      "code": "subsumes",
      "display": "Subsumes",
      "definition": "A subsumes B if there is a subsumption relationship between A and B"
    },
    {
      "code": "subsumed-by",
      "display": "Subsumed-By",
      "definition": "A subsumed by B if B subsumes A"
    },
    {
      "code": "not-subsumed",
      "display": "Not-Subsumed",
      "definition": "Neither A subsumes B nor B subsumes A"
    }
  ]
}