sample-process-models/misc/d/process_group.json

{
    "admin": false,
    "display_name": "DL",
    "display_order": 5,
    "process_models": [
        {
            "description": "VaccationApproval",
            "display_name": "VaccationApproval",
            "display_order": 0,
            "exception_notification_addresses": [],
            "fault_or_suspend_on_exception": "fault",
            "files": [],
            "primary_file_name": "vacationapproval.bpmn",
            "primary_process_id": "Process_d_vaccationapproval_vacationapproval_bd2e724",
            "process_group_id": "d"
        }
    ]
}