NCRE: A Benchmark for Document-level Nominal Compound Relation Extraction Jincheng Cao author Bobo Li author Jiang Liu author Donghong Ji 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 cao-etal-2025-ncre https://aclanthology.org/2025.coling-main.701/ 2025-01 10531 10540