{"type": {"key": "/type/work"}, "title": "Systems of livestock farming in the Black Prairie Belt of Alabama and Mississippi", "subjects": ["Livestock"], "subject_places": ["Alabama", "Mississippi"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL6573414A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL157165A"}}], "key": "/works/OL43618258W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-07-02T16:46:46.554681"}, "last_modified": {"type": "/type/datetime", "value": "2025-07-02T16:46:46.554681"}}