{"created": {"type": "/type/datetime", "value": "2009-12-10T07:01:19.590921"}, "subject_places": ["Great Britain"], "subjects": ["Evaluation", "Higher Education", "Social aspects", "Social aspects of Higher education"], "latest_revision": 3, "key": "/works/OL4634412W", "title": "The challenge to higher education", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL951303A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-04T15:59:10.648006"}, "revision": 3}