{"last_modified": {"type": "/type/datetime", "value": "2019-07-16T14:19:52.199885"}, "title": "Guo ji nao jiao yu bo shi jiao ni zou chu mian yi li, huo hua hao nao li", "created": {"type": "/type/datetime", "value": "2019-07-16T14:19:52.199885"}, "subjects": ["Longevity", "Walking", "Exercise", "Health aspects"], "latest_revision": 1, "key": "/works/OL19935467W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1480600A"}}], "type": {"key": "/type/work"}, "revision": 1}