Re-Cent: A Relation-Centric Framework for Joint Zero-Shot Relation Triplet Extraction Zehan Li author Fu Zhang author Kailun Lyu author Jingwei Cheng author Tianyue Peng author 2025-01 text Proceedings of the 31st International Conference on Computational Linguistics Owen Rambow editor Leo Wanner editor Marianna Apidianaki editor Hend Al-Khalifa editor Barbara Di Eugenio editor Steven Schockaert editor Association for Computational Linguistics Abu Dhabi, UAE conference publication li-etal-2025-cent https://aclanthology.org/2025.coling-main.491/ 2025-01 7344 7354