{"type": {"key": "/type/work"}, "title": "Morogoro Region socio-economic profile", "subjects": ["Social conditions", "Economic conditions"], "subject_places": ["Morogoro Region (Tanzania)"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL16220738A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8815960A"}}], "key": "/works/OL45009331W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-03-17T02:44:14.271748"}, "last_modified": {"type": "/type/datetime", "value": "2026-03-17T02:44:14.271748"}}