{"type": {"key": "/type/work"}, "title": "Documentos oficiales de la mediacion pac\u00edfica de la Rep\u00fablica del Paraguay en la disidencia armada entre los exmos. gobiernos de la Confederacion Argentina y Buenos Aires", "subjects": ["Foreign relations", "Politics and government"], "subject_places": ["Paraguay", "Argentina", "Buenos Aires (Argentina : Province)"], "subject_times": ["1817-1860", "19th century"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1933381A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL5216621A"}}], "key": "/works/OL45168019W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-04-18T09:56:58.533434"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-18T09:56:58.533434"}}