{"type": {"key": "/type/work"}, "title": "Eero Erkko", "subjects": ["Publishers and publishing", "Biography", "Newspaper publishing", "History", "Politics and government", "Social conditions", "Nieuwsbladen", "Helsingin sanomat"], "subject_places": ["Finland", "4.060"], "subject_people": ["Eero Erkko (1860-1927)"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL740746A"}}], "key": "/works/OL45972003W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-09-09T23:35:35.765212"}, "last_modified": {"type": "/type/datetime", "value": "2026-09-09T23:35:35.765212"}}