Agenda-based Narrative Extraction: Steering Pathfinding Algorithms with Large Language Models. - Brian Felipe Keith Norambuena; Carolina Inés Rojas-Córdova; Claudio Juvenal Meneses-Villegas; Elizabeth Johanna Lam-Esquenazi; Angélica María Flores-Bustos; Ignacio Alejandro Molina-Villablanca; Joshua Emanuel Leyton-Vallejos (Text2Story@ECIR, 2026)