{"last_modified": {"type": "/type/datetime", "value": "2010-12-04T20:42:11.064368"}, "latest_revision": 2, "key": "/works/OL4714846W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL978555A"}}], "created": {"type": "/type/datetime", "value": "2009-12-10T07:16:30.662136"}, "title": "Maamme seminaarien varsinaisen opettajakoulutuksen synty ja kehittyminen viime vuosisadalla", "subject_places": ["Finland"], "subjects": ["Curricula", "History", "Teachers colleges", "Teachers' institutes"], "subject_times": ["19th century"], "type": {"key": "/type/work"}, "revision": 2}