{
    "id": 141638,
    "slug": "sperber-a",
    "key_names": "SPERBER A.",
    "names_before_key": null,
    "prefix_to_key": null,
    "created_at": "2025-09-19T13:00:12+00:00",
    "updated_at": "2025-09-19T13:00:12+00:00"
}