{
  "resourceType": "StructureDefinition",
  "url": "https://example.org/fhir/StructureDefinition/EHINPatientDemo",
  "name": "EHINPatientDemo",
  "status": "draft",
  "date": "2023-11-06T13:38:22.7952276+00:00",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Patient",
  "baseDefinition": "http://fhir.alp/StructureDefinition/AlpCorePatient",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Patient.extension",
        "path": "Patient.extension",
        "min": 1
      },
      {
        "id": "Patient.telecom",
        "path": "Patient.telecom",
        "min": 1
      },
      {
        "id": "Patient.telecom.system",
        "path": "Patient.telecom.system",
        "fixedCode": "phone"
      }
    ]
  }
}