{"last_modified": {"type": "/type/datetime", "value": "2012-11-27T03:48:59.143126"}, "title": "The poverty of nations", "created": {"type": "/type/datetime", "value": "2009-12-10T18:01:17.171500"}, "subjects": ["Econometric models", "Economic development", "Income distribution", "Investments", "Poverty"], "latest_revision": 4, "key": "/works/OL5811291W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1423617A"}}], "type": {"key": "/type/work"}, "revision": 4}