O-Dang! The Ontology of Dangerous Speech Messages Marco Antonio Stranisci author Simona Frenda author Mirko Lai author Oscar Araque author Alessandra Teresa Cignarella author Valerio Basile author Cristina Bosco author Viviana Patti author 2022-06 text Proceedings of the 2nd Workshop on Sentiment Analysis and Linguistic Linked Data Ilan Kernerman editor Sara Carvalho editor Carlos A Iglesias editor Rachele Sprugnoli editor European Language Resources Association Marseille, France conference publication stranisci-etal-2022-o https://aclanthology.org/2022.salld-1.2/ 2022-06 2 8