{"type": {"key": "/type/work"}, "title": "Observations on the genera Viola. Utricularia and Gratiola", "subjects": ["Violets", "Bladderworts", "Plantaginaceae"], "subject_people": ["Isaac C. Martindale (1842-1893)", "John Eatton Le Conte (1784-1860)", "John L. LeConte (1825-1883)"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1801520A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2372157A"}}], "key": "/works/OL43713329W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-07-17T15:19:07.676212"}, "last_modified": {"type": "/type/datetime", "value": "2025-07-17T15:19:07.676212"}}