[{"cw_etype": "File", "eid": 1638, "title": null, "data_format": "image/png", "data_encoding": null, "data_name": "1324487557_applications-education.png", "data_hash": null, "description": null, "description_format": "text/html", "creation_date": "2011/12/21 17:13:41", "cwuri": "http://beta.logilab.fr/1638", "modification_date": "2011/12/21 17:13:41"}]