{"alternate_names": ["Massachusetts. General Court. Joint Committee on Railways and Canals.", "Massachusetts General Court. Committee on Railways and Canals", "Massachusetts. General Court. Committee on Railways and Canals"], "type": {"key": "/type/author"}, "name": "Massachusetts. General Court. Committee on Railways and Canals.", "key": "/authors/OL413704A", "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2024-04-27T21:07:42.568563"}}