{
  "resourceType": "StructureDefinition",
  "meta": {
    "lastUpdated": "2018-05-17T08:06:27.857+00:00"
  },
  "url": "http://example.org/fhir/StructureDefinition/CologneAddress",
  "name": "CologneAddress",
  "status": "draft",
  "date": "2018-05-17T08:06:28.304+00:00",
  "fhirVersion": "3.0.1",
  "kind": "complex-type",
  "abstract": false,
  "type": "Address",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Address",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Address.state",
        "path": "Address.state",
        "max": "0"
      }
    ]
  }
}