document: {"document":{"title":"na","text":"Kids And Parents.","paragraphs":null,"sentences":null,"tokens":["Kids","And","Parents","."],"language":null},"tags":[{"tag":"O","start":0,"end":4,"comment":null},{"tag":"O","start":5,"end":8,"comment":null},{"tag":"O","start":9,"end":16,"comment":null},{"tag":"O","start":16,"end":17,"comment":null}]}