{"type": {"key": "/type/work"}, "title": "SETTENTRIONALI E MERIDIONALI AGLI ITALIANI DEL MEZZOGIORNO ; MEZZOGIORNO E SETTENTRIONE D'ITALIA", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL18098A"}}], "key": "/works/OL45831768W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-07-28T00:40:53.900285"}, "last_modified": {"type": "/type/datetime", "value": "2026-07-28T00:40:53.900285"}}