@inproceedings{solvinghardcoreferenceproblems1,
  title = {Solving Hard Coreference Problems},
  author = {Haoruo Peng and Daniel Khashabi and Dan Roth},
  year = {2019},
  booktitle = {HLT 2015 5},
  eprint = {1907.05524},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.05524v1},
}