{"subject_places": ["Europe", "Italy"], "subjects": ["Hemp", "Plant fiber industry"], "key": "/works/OL5017237W", "title": "A report on the culture of hemp in Europe", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1089854A"}}], "type": {"key": "/type/work"}, "covers": [9545631], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-10T08:20:32.978595"}, "last_modified": {"type": "/type/datetime", "value": "2026-02-05T00:59:32.551539"}}