{"created": {"type": "/type/datetime", "value": "2009-12-10T06:32:39.709567"}, "subject_places": ["United States"], "subjects": ["Econometric models", "Income tax", "Tax revenue estimating", "Taxation"], "latest_revision": 2, "key": "/works/OL4501196W", "title": "Do we now collect any revenue from taxing capital income?", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL900698A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-03T18:26:07.780927"}, "revision": 2}