{"last_modified": {"type": "/type/datetime", "value": "2010-12-03T16:26:44.255590"}, "title": "The effect of stack length on the air flow in drainage stacks", "created": {"type": "/type/datetime", "value": "2009-12-11T03:04:37.478917"}, "subjects": ["Drainage, House", "House Drainage"], "latest_revision": 3, "key": "/works/OL10499680W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4357105A"}}], "type": {"key": "/type/work"}, "revision": 3}