{"type": {"key": "/type/work"}, "title": "Cacao- en chocoladefabriek C.J. van Houten & Zn., 1815-1971", "subjects": ["Commercial art", "Chocolate in art", "Advertising", "Chocolate", "Chocolate industry", "Van Houten (Firm)"], "subject_places": ["Netherlands", "Amsterdam"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL264390A"}}], "key": "/works/OL32816263W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2022-12-21T05:14:31.185231"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-21T05:14:31.185231"}}