http://hl7.org/fhir/StructureDefinition/Extension|5.0.0

{
  "description": "Extension Type: Optional Extension Element - found in all resources.",
  "package": "hl7.fhir.r5.core@5.0.0",
  "date": "2023-03-26T04:21:02Z",
  "derivation": "specialization",
  "meta": {
    "lastUpdated": "2023-03-26T15:21:02.749+11:00"
  },
  "publisher": "HL7 FHIR Standard",
  "fhirVersion": "5.0.0",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "display": "World"
    } ]
  } ],
  "purpose": "The ability to add extensions in a structured way is what keeps FHIR resources simple.",
  "name": "Extension",
  "mapping": [ {
    "uri": "http://hl7.org/v3",
    "name": "RIM Mapping",
    "identity": "rim"
  } ],
  "abstract": false,
  "type": "Extension",
  "experimental": false,
  "resourceType": "StructureDefinition",
  "fhirversion": null,
  "title": null,
  "versionAlgorithmCoding": null,
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "normative"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version",
    "valueCode": "4.0.0"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics",
    "valueCode": "can-bind"
  } ],
  "status": "active",
  "id": "ae188346-b071-555d-8a62-2f780826e81c",
  "kind": "complex-type",
  "url": "http://hl7.org/fhir/StructureDefinition/Extension",
  "identifier": null,
  "versionAlgorithmString": null,
  "fhir_id": null,
  "version": "5.0.0",
  "contact": [ {
    "telecom": [ {
      "value": "http://hl7.org/fhir",
      "system": "url"
    } ]
  } ],
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/DataType"
}