allennlp elmo sample_sents.txt out2.hdf5 --top \
        --softmax-weight-file https://s3-us-west-2.amazonaws.com/allennlp/models/elmo/2x4096_512_2048cnn_2xhighway/elmo_2x4096_512_2048cnn_2xhighway_softmax_weights.hdf5 \
        --softmax-vocab-file https://s3-us-west-2.amazonaws.com/allennlp/models/elmo/2x4096_512_2048cnn_2xhighway/vocab-2016-09-10.txt