@inproceedings{visualizationsearchanderroranalysisfor,
  title = {Visualization, Search, and Error Analysis for Coreference Annotations},
  author = {Markus G{\"a}rtner and Anders Bj{\"o}rkelund and Gregor Thiele and Wolfgang Seeker and Jonas Kuhn},
  year = {2014},
  booktitle = {ACL 2014 6},
  url = {https://aclanthology.org/P14-5002},
}