{"title": "Silla kolpumje yongu (Sogang Taehakkyo Inmun Kwahak Yonguso Inmun yongu chongan)", "key": "/works/OL10074582W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4056844A"}}], "type": {"key": "/type/work"}, "subjects": ["Social classes", "Social structure", "History", "Social conditions", "Hwarangdo"], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-11T02:10:07.308099"}, "last_modified": {"type": "/type/datetime", "value": "2023-01-09T20:24:08.207167"}}