Event Extraction from Historical Texts: A New Dataset for Black Rebellions Viet Dac Lai author Minh Van Nguyen author Heidi Kaufman author Thien Huu Nguyen author 2021-08 text Findings of the Association for Computational Linguistics: ACL-IJCNLP 2021 Chengqing Zong editor Fei Xia editor Wenjie Li editor Roberto Navigli editor Association for Computational Linguistics Online conference publication lai-etal-2021-event 10.18653/v1/2021.findings-acl.211 https://aclanthology.org/2021.findings-acl.211/ 2021-08 2390 2400