Coronel Andrade, Julián Rafael, Edwin Alexander Siguenza Siguenza, Andrew Sebastian Cantos Vasquez, Pablo Sebastián Vélez Mejía, and Marcos Orellana. 2026. “Ontology-Grounded RAG With SPARQL and Local Language Models for Technical Documentation”. Revista Tecnológica - ESPOL 38 (E1): 84-99. https://doi.org/10.37815/rte.v38nE1.1603.