{"covers": [7291830], "last_modified": {"type": "/type/datetime", "value": "2014-09-03T05:48:38.993193"}, "latest_revision": 1, "key": "/works/OL17049570W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7226398A"}}], "created": {"type": "/type/datetime", "value": "2014-09-03T05:48:38.993193"}, "title": "Digestion experiments with sheep and steers", "subject_places": ["Maine"], "subjects": ["Beef cattle", "Feeding and feeds", "Sheep"], "type": {"key": "/type/work"}, "revision": 1}