{"created": {"type": "/type/datetime", "value": "2009-12-10T06:42:17.431497"}, "title": "Oeuvres militaires du Mare\u0301chal Vauban", "last_modified": {"type": "/type/datetime", "value": "2010-12-05T01:09:15.822322"}, "latest_revision": 2, "key": "/works/OL4546996W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL917468A"}}], "type": {"key": "/type/work"}, "subjects": ["Early works to 1800", "Fortification", "Military art and science", "Mines (Military explosives)", "Tactics"], "revision": 2}