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cs.AI2026
GeoOutageBench: Benchmarking Ambiguity-aware, Ontology-grounded Geospatiotemporal KGQA for Multimodal Power Outage and Resilience Analysis
Ethan D. Frakes, Amy Kvien, Rishabh Kundu +8
We introduce GeoOutageBench, a benchmark for assessing LLM-based geospatiotemporal KGQA for multimodal outage and resilience analysis. Unlike existing KGQA benchmarks for Web knowl…
cs.AI2025
KROMA: Ontology Matching with Knowledge Retrieval and Large Language Models
Lam Nguyen, Erika Barcelos, Roger French +1
Ontology Matching (OM) is a cornerstone task of semantic interoperability, yet existing systems often rely on handcrafted rules or specialized models with limited adaptability. We…