f1 = 0.8090909090909092
loss = 0.280992208148282
precision = 0.7858719646799117
recall = 0.8337236533957846
report =               precision    recall  f1-score   support

        DATE       0.71      0.75      0.73       113
         LOC       0.79      0.77      0.78       209
         ORG       0.72      0.84      0.77       153
         PER       0.84      0.89      0.86       379

   micro avg       0.79      0.83      0.81       854
   macro avg       0.76      0.81      0.79       854
weighted avg       0.79      0.83      0.81       854