Lu, Jinghui, Rui Zhao, Brian Mac Namee, and Fei Tan. “PUnifiedNER: A Prompting-Based Unified NER System for Diverse Datasets”. Proceedings of the AAAI Conference on Artificial Intelligence 37, no. 11 (June 26, 2023): 13327-13335. Accessed April 14, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/26564.