Yixuan Tang Jincheng Wang Anthony Kum Hoe Tung The Missing Parts: Augmenting Fact Verification with Half Truth Detection. 33979-33996 2025 EMNLP https://doi.org/10.18653/v1/2025.emnlp-main.1724 conf/emnlp/2025 db/conf/emnlp/emnlp2025.html#TangWT25 streams/conf/emnlp