Extended-HowNet: A Representational Framework for Concepts Keh-Jiann Chen author Shu-Ling Huang author Yueh-Yin Shih author Yi-Jun Chen author 2005 text Proceedings of OntoLex 2005 - Ontologies and Lexical Resources conference publication chen-etal-2005-extended https://aclanthology.org/I05-7001/ 2005