@inproceedings{redcoatacollaborativeannotationtoolfor,
  title = {Redcoat: A Collaborative Annotation Tool for Hierarchical Entity Typing},
  author = {Michael Stewart and Wei Liu and Rachel Cardell-Oliver},
  year = {2019},
  booktitle = {IJCNLP 2019 11},
  url = {https://aclanthology.org/D19-3033},
}