{
  "resourceType": "StructureDefinition",
  "url": "https://example.org/fhir/StructureDefinition/MyPatient",
  "name": "MyPatient",
  "status": "draft",
  "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",
        "fixedHumanName": {
          "use": "official",
          "text": "Abdullah",
          "family": "Rasheed",
          "given": [
            "Abdullah"
          ],
          "prefix": [
            "Mr"
          ]
        }
      },
      {
        "id": "Patient.gender",
        "path": "Patient.gender",
        "fixedCode": "male"
      },
      {
        "id": "Patient.address.state",
        "path": "Patient.address.state",
        "fixedString": "PS"
      }
    ]
  }
}