{"name": "International Conference on Principles of Knowledge Representation and Reasoning (1st 1989 Toronto, Ont.)", "last_modified": {"type": "/type/datetime", "value": "2008-04-01 03:28:50.625462"}, "key": "/authors/OL1002131A", "type": {"key": "/type/author"}, "id": 3186776, "revision": 1}