{
  "resourceType": "StructureDefinition",
  "id": "PatientProfile",
  "url": "http://example.org/fhir/StructureDefinition/PatientProfile",
  "version": "1.0.0",
  "name": "PatientProfile",
  "status": "active",
  "date": "2025-05-28",
  "publisher": "Example Publisher",
  "description": "StructureDefinition for capturing patient profile data with constraints and questions.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Patient",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Patient",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Patient.name",
        "path": "Patient.name",
        "min": 1,
        "max": "1",
        "short": "What is your full name?",
        "mustSupport": true
      },
      {
        "id": "Patient.gender",
        "path": "Patient.gender",
        "min": 1,
        "max": "1",
        "short": "What is your gender?",
        "mustSupport": true
      },
      {
        "id": "Patient.birthDate",
        "path": "Patient.birthDate",
        "min": 1,
        "max": "1",
        "short": "What is your date of birth?",
        "mustSupport": true
      },
      {
        "id": "Patient.address",
        "path": "Patient.address",
        "min": 0,
        "max": "1",
        "short": "What is your current address?"
      },
      {
        "id": "Patient.telecom",
        "path": "Patient.telecom",
        "min": 0,
        "max": "*",
        "short": "What is your contact number?",
        "mustSupport": true
      },
      {
        "id": "Patient.communication.language",
        "path": "Patient.communication.language",
        "min": 0,
        "max": "1",
        "short": "What is your preferred language?"
      },
      {
        "id": "Patient.extension:ethnicity",
        "path": "Patient.extension",
        "sliceName": "ethnicity",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "http://example.org/fhir/StructureDefinition/nepali-ethnicity"
            ]
          }
        ],
        "short": "What is your ethnicity?"
      }
    ]
  }
}