{"type": {"key": "/type/author"}, "name": "Erkki Haglund", "birth_date": "1930", "death_date": "1999", "entity_type": "person", "key": "/authors/OL16681007A", "source_records": ["marc:marc_fennica/Fennica-bib-20260413.mrc:53763534:1111"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-11-11T23:50:29.996141"}, "last_modified": {"type": "/type/datetime", "value": "2026-11-11T23:50:29.996141"}}