{"type": {"key": "/type/work"}, "title": "Le responsabilit\u00e0 e le cause della guerra ...", "subjects": ["World War, 1914-1918", "Causes"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL18098A"}}], "key": "/works/OL45809306W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-07-22T01:26:02.517603"}, "last_modified": {"type": "/type/datetime", "value": "2026-07-22T01:26:02.517603"}}