GraphLLM: Boosting Graph Reasoning Ability of Large Language Model
On the map: LLM reasoning → Knowledge- and tool-augmented reasoning
Abstract (arXiv)
The advancement of Large Language Models (LLMs) has remarkably pushed the boundaries towards artificial general intelligence (AGI), with their exceptional ability on understanding diverse types of information, including but not limited to images and audio. Despite this progress, a critical gap remains in empowering LLMs to proficiently understand and reason on graph data. Recent studies underscore LLMs' underwhelming performance on fundamental graph reasoning tasks. In this paper, we endeavor to unearth the obstacles that impede LLMs in graph reasoning, pinpointing the common practice of converting graphs into natural language descriptions (Graph2Text) as a fundamental bottleneck. To overcome this impediment, we introduce GraphLLM, a pioneering end-to-end approach that synergistically integrates graph learning models with LLMs. This synergy equips LLMs with the ability to proficiently interpret and reason on graph data, harnessing the superior expressive power of graph learning models. Our empirical evaluations across four fundamental graph reasoning tasks validate the effectiveness of GraphLLM. The results exhibit a substantial average accuracy enhancement of 54.44%, alongside a noteworthy context reduction of 96.45% across various graph reasoning tasks.
Key facts. Cited by 107 papers in the map (data through 14 Oct 2026). Placed in Knowledge- and tool-augmented reasoning, one of 17 directions in LLM reasoning. Builds on 28 of its 57 references that are in the map. First posted on arXiv 9 Oct 2023.
Builds on
28 of 57 references.
Closest ancestors · 2
Same direction, newest first
- 2023Can Language Models Solve Graph Problems in Natural Language?17 May
- 2023Graph-ToolFormer: To Empower LLMs with Graph Reasoning Ability via Prompt Augmented by ChatGPT10 Apr
Other references · 26
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- 2026A Unified Graph Language Model for Multi-Domain Multi-Task Graph Alignment Instruction Tuning12 May 2026
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- 2026<SOG_k>: One LLM Token for Explicit Graph Structural Understanding2 Feb 2026
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- 2026Graph is a Substrate Across Data Modalities29 Jan 2026
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