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arXiv · 2504.21605

RDF-Based Structured Quality Assessment Representation of Multilingual LLM Evaluations

Jonas Gwozdz·Andreas Both
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Abstract

Large Language Models (LLMs) increasingly serve as knowledge interfaces, yet systematically assessing their reliability with conflicting information remains difficult. We propose an RDF-based framework to assess multilingual LLM quality, focusing on knowledge conflicts. Our approach captures model responses across four distinct context conditions (complete, incomplete, conflicting, and no-context information) in German and English. This structured representation enables the comprehensive analysis of knowledge leakage-where models favor training data over provided context-error detection, and multilingual consistency. We demonstrate the framework through a fire safety domain experiment, revealing critical patterns in context prioritization and language-specific performance, and demonstrating that our vocabulary was sufficient to express every assessment facet encountered in the 28-question study.

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Jonas Gwozdz, Andreas Both. 2025-04-30. RDF-Based Structured Quality Assessment Representation of Multilingual LLM Evaluations. https://arxiv.org/abs/2504.21605

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