{"title": "Introduction to the history of the Indo-European languages", "created": {"type": "/type/datetime", "value": "2009-12-10T08:59:18.659895"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T02:57:26.705895"}, "latest_revision": 2, "key": "/works/OL5192627W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1159021A"}}], "type": {"key": "/type/work"}, "subjects": ["Classification", "History", "Indo-European languages"], "revision": 2}