{
  "schemaVersion": 1,
  "generatedAt": "2026-08-29T04:55:33.230820Z",
  "source": {
    "id": 202,
    "slug": "waseda-university-harmonica-society",
    "name": "早稻田大學ハーモニカ・ソサィアティ",
    "pageUrl": "https://harmonica.observe.tw/source/202-waseda-university-harmonica-society/"
  },
  "items": []
}