{ "id": 25438, "slug": "j-van-der-graaf-2", "key_names": "Graaf", "names_before_key": "J.", "prefix_to_key": "van der", "created_at": "2025-09-19T12:31:10+00:00", "updated_at": "2025-09-19T12:31:10+00:00" }