{"personal_name": "Joel G. Siegel", "name": "Joel G. Siegel", "type": {"key": "/type/author"}, "key": "/authors/OL256893A", "alternate_names": ["Joel G. Siegel Ph.D. CPA"], "birth_date": "1944", "remote_ids": {"wikidata": "Q112392377"}, "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-29T22:17:05.541117"}}