@inproceedings{jointentityandeventcoreferenceresolution,
  title = {Joint Entity and Event Coreference Resolution across Documents},
  author = {Heeyoung Lee and Marta Recasens and Angel Chang and Mihai Surdeanu and Dan Jurafsky},
  year = {2012},
  booktitle = {EMNLP 2012 7},
  url = {https://aclanthology.org/D12-1045},
}