{"type": {"key": "/type/work"}, "title": "Reports of the Princeton University Expeditions to Patagonia, 1896-1899", "subjects": ["Botany", "Bryophytes", "Liverworts", "Pteridophyta", "Scientific expeditions", "Description and travel", "Ornithology"], "subject_places": ["Patagonia (Argentina and Chile)"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15255798A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL16063263A"}}], "key": "/works/OL45164925W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-04-17T22:11:37.285289"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-17T22:11:37.285289"}}