{"type": {"key": "/type/work"}, "title": "Caroli Sigonii De antiqvo ivre civivm romanorvm, Itali\u00e6, provinciarvm, ac roman\u00e6 ivrisprvdenti\u00e6 ivdiciis, libri XI", "subjects": ["Roman law", "Early works to 1800", "Citizenship", "Jews", "History", "Church history"], "subject_places": ["Rome", "Athens (Greece)", "Sparta (Greece)"], "subject_times": ["Primitive and early church, ca. 30-600"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL490636A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8015026A"}}], "key": "/works/OL45307600W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-05-02T19:00:29.447019"}, "last_modified": {"type": "/type/datetime", "value": "2026-05-02T19:00:29.447019"}}