Towards a Fact-Checking Framework Based on Large Language Models with Structured Knowledge Integration
摘要
This paper presents FactPromptKG—an initial approach that integrates structured knowledge from Knowledge Graphs into Large Language Models (LLMs) via prompt engineering, targeting the task of fact-checking. Without requiring model retraining, FactPromptKG follows a pipeline consisting of entity extraction, knowledge transformation, triple selection, and knowledge injection into prompts to support inference. Preliminary experiments on a small-scale FactCheck-GPT dataset demonstrate that FactPromptKG outperforms both Zero-shot prompting and Random Knowledge configurations. These results suggest the potential of practical strategies for knowledge incorporation in LLMs.