Multilingual Propbank Annotation Tools: Cornerstone and Jubilee Jinho Choi author Claire Bonial author Martha Palmer author 2010-06 text Proceedings of the NAACL HLT 2010 Demonstration Session Carolyn Penstein Rosé editor Association for Computational Linguistics Los Angeles, California conference publication choi-etal-2010-multilingual https://aclanthology.org/N10-2004/ 2010-06 13 16