{"last_modified": {"type": "/type/datetime", "value": "2019-04-02T10:28:42.200075"}, "title": "C\u00f4d ymarfer ar gyfer atal a rheoli salmonela ar ffermydd moch", "created": {"type": "/type/datetime", "value": "2019-04-02T10:28:42.200075"}, "subject_places": ["Wales"], "subjects": ["Salmonella", "Swine", "Diseases"], "latest_revision": 1, "key": "/works/OL19396331W", "type": {"key": "/type/work"}, "revision": 1}