{"type": {"key": "/type/work"}, "title": "On near sight, aged sight, impaired vision, and the means of assisting sight", "subjects": ["Vision disorders", "Myopia", "Hyperopia"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL5685690A"}}], "key": "/works/OL44020293W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-09-06T15:21:22.853933"}, "last_modified": {"type": "/type/datetime", "value": "2025-09-06T15:21:22.853933"}}