Haonan Bian Yutao Qi Rui Yang Yuanxi Che Jiaqian Wang Heming Xia Ranran Zhen From Query to Logic: Ontology-Driven Multi-Hop Reasoning in LLMs. 14035-14051 2026 ACL (Findings) https://doi.org/10.18653/v1/2026.findings-acl.687 https://aclanthology.org/2026.findings-acl.687/ conf/acl/2026f db/conf/acl/acl2026f.html#BianQYCWXZ26