{"type": {"key": "/type/author"}, "name": "O. P. Hoikkala", "birth_date": "1951", "entity_type": "person", "key": "/authors/OL16699031A", "source_records": ["marc:marc_fennica/Fennica-bib-20260413.mrc:126859257:1405"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-11-13T02:42:29.161833"}, "last_modified": {"type": "/type/datetime", "value": "2026-11-13T02:42:29.161833"}}