{"type": {"key": "/type/work"}, "title": "Sierra Leone, or, The liberated Africans in a series of letters from a young lady to her sister in 1833 & 34", "subjects": ["Social life and customs", "Manners and customs", "Social conditions", "Freed persons"], "subject_places": ["Sierra Leone"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2121065A"}}], "key": "/works/OL32627031W", "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2022-12-18T23:21:15.094006"}, "last_modified": {"type": "/type/datetime", "value": "2025-07-17T12:29:26.109167"}}