{"type": {"key": "/type/author"}, "name": "Massachusetts. Dept. of Mental Retardation", "key": "/authors/OL9401734A", "source_records": ["ia:dmrtransitionbri00mass"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-08-30T14:53:44.070773"}, "last_modified": {"type": "/type/datetime", "value": "2021-08-30T14:53:44.070773"}}