{"title": "How Do Seesaws Go up and Down?", "created": {"type": "/type/datetime", "value": "2020-08-17T17:52:53.720825"}, "last_modified": {"type": "/type/datetime", "value": "2020-08-17T17:52:53.720825"}, "latest_revision": 1, "key": "/works/OL21340933W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7421714A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8164343A"}}], "type": {"key": "/type/work"}, "revision": 1}