@inproceedings{ulisboaatsemeval2016task12extractionof,
  title = {ULISBOA at SemEval-2016 Task 12: Extraction of temporal expressions, clinical events and relations using IBEnt},
  author = {Marcia Barros and Andre Lamurias and Gon{\c{c}}alo Figueiro and Marta Antunes and Joana Teixeira and Alex Pinheiro and re and Francisco M. Couto},
  year = {2016},
  booktitle = {SEMEVAL 2016 6},
  url = {https://aclanthology.org/S16-1196},
}