{"title": "Color under ground", "subjects": ["Mineralogy", "Pictorial works"], "key": "/works/OL6440847W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1707449A"}}], "type": {"key": "/type/work"}, "covers": [13156620], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-10T19:10:49.959984"}, "last_modified": {"type": "/type/datetime", "value": "2023-01-27T04:31:03.650552"}}