{
  "resourceType": "OperationOutcome",
  "id": "esempio-exception",
  "issue": [
    {
      "severity": "error",
      "code": "invalid",
      "details": {
        "coding": [
          {
            "system": "https://fhir.siss.regione.lombardia.it/ValueSet/OperationOutcome-CodiciErrore",
            "code": "NOT_PROCESSABLE",
            "display": "Risorsa non processabile"
          }
        ]
      }
    }
  ]
}