{"title": "A few facts regarding the geological survey of Pennsylvania", "created": {"type": "/type/datetime", "value": "2020-11-25T06:12:53.214290"}, "last_modified": {"type": "/type/datetime", "value": "2020-11-25T06:12:53.214290"}, "latest_revision": 1, "key": "/works/OL23625124W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL350228A"}}], "type": {"key": "/type/work"}, "revision": 1}