{"type": {"key": "/type/author"}, "name": "Karl Richard Tschon", "entity_type": "person", "key": "/authors/OL16675508A", "source_records": ["marc:marc_fennica/Fennica-bib-20260413.mrc:36153834:1160"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-11-11T17:05:54.310338"}, "last_modified": {"type": "/type/datetime", "value": "2026-11-11T17:05:54.310338"}}