Bremen, TimothyDries, AntonJung, Jean Christoph2021-04-232021-04-2320202020http://dx.doi.org/10.1007/s13218-020-00670-xhttps://dl.gi.de/handle/20.500.12116/36326We present onto2problog , a tool that supports ontology-mediated querying of probabilistic data via probabilistic logic programming engines. Our tool supports conjunctive queries on probabilistic data under ontologies encoded in the description logic $$\mathcal{ELH}^{dr}$$ ELH dr , thus capturing a large part of the OWL 2 EL profile.Text/Journal Article10.1007/s13218-020-00670-x1610-1987