{
    "id": 45453,
    "slug": "jf-kielen",
    "key_names": "Kielen",
    "names_before_key": "J.F.",
    "prefix_to_key": null,
    "created_at": "2025-09-19T12:34:31+00:00",
    "updated_at": "2025-09-19T12:34:31+00:00"
}