{"first_publish_date": "2004", "last_modified": {"type": "/type/datetime", "value": "2010-12-03T15:40:05.988726"}, "title": "Nosotros los trabajadores", "created": {"type": "/type/datetime", "value": "2009-12-10T00:32:12.342469"}, "subject_places": ["Argentina"], "lc_classifications": ["HD8262.C463 F67 2004"], "latest_revision": 3, "key": "/works/OL2829096W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL422558A"}}], "subject_times": ["20th century"], "type": {"key": "/type/work"}, "subjects": ["Central de Trabajadores Argentinos", "History", "Labor unions"], "revision": 3}