f1 = 0.8726322664924886
loss = 0.11996952699025049
precision = 0.8680961663417803
recall = 0.8772160210111621
report =               precision    recall  f1-score   support

        DATE       0.71      0.67      0.69       169
         LOC       0.91      0.93      0.92       536
         ORG       0.85      0.82      0.84       362
         PER       0.89      0.94      0.91       456

   micro avg       0.87      0.88      0.87      1523
   macro avg       0.84      0.84      0.84      1523
weighted avg       0.87      0.88      0.87      1523