OntoPopulis, a System for Learning Semantic Classes Hristo Tanev author 2022-09 text Proceedings of the Fifth International Conference on Computational Linguistics in Bulgaria (CLIB 2022) Department of Computational Linguistics, IBL – BAS Sofia, Bulgaria conference publication tanev-2022-ontopopulis https://aclanthology.org/2022.clib-1.1/ 2022-09 8 12