Rocha, Tiago, João Cesar Netto, and Karin Becker.
" Ontology-Enriched GraphRAG: A Case Study in Portuguese Geoscience Question Answering." <em>Proceedings of the 14th Symposium on Knowledge Discovery, Mining and Learning,
Cuiabá/MT, 2026</em>. SBC, 2026,  
pp.185-192.