{"type": {"key": "/type/work"}, "title": "Kazimierz Jagiello\u0144czyk i jego czasy", "subjects": ["Kings and rulers", "Biography", "History"], "subject_places": ["Poland"], "subject_times": ["Casimir IV, 1447-1492"], "subject_people": ["Kazimierz IV Jagiello\u0144czyk King of Poland (1427-1492)"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL53706A"}}], "key": "/works/OL38509762W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2024-07-14T03:08:36.470342"}, "last_modified": {"type": "/type/datetime", "value": "2024-07-14T03:08:36.470342"}}