{"last_modified": {"type": "/type/datetime", "value": "2011-06-10T01:01:01.009647"}, "title": "Hearing on H.R. 7117, a Bill To Increase the Efficiency of the Engineer Corps of the U.S. Army", "created": {"type": "/type/datetime", "value": "2009-12-11T04:00:31.747235"}, "subjects": ["United States", "United States. Army. Corps of Engineers"], "latest_revision": 3, "key": "/works/OL11087686W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL184870A"}}], "type": {"key": "/type/work"}, "revision": 3}