sagnikrayc/bert-base-uncased-fever

wandb:                 eval/f1 0.86005
wandb:               eval/loss 0.63145
wandb:                  eval/p 0.85922
wandb:                  eval/r 0.86396

Note:

1. [evidence_text][SEP][claim]
2. Only trained/validated on instances length <= 512 tokens.