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.

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Towards a Fact-Checking Framework Based on Large Language Models with Structured Knowledge Integration

  • Nguyen Huynh Huy Hoang,
  • Dang Duc Chinh,
  • Dinh Hung,
  • Vu Nguyen Hong,
  • Thien Khai Tran

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.