@inproceedings{anannotationframeworkfordenseevent,
  title = {An Annotation Framework for Dense Event Ordering},
  author = {Taylor Cassidy and Bill McDowell and Nathanael Chambers and Steven Bethard},
  year = {2014},
  booktitle = {ACL 2014 6},
  url = {https://aclanthology.org/P14-2082},
}