RAGE-KG 2026
Retrieval-Augmented Generation Enabled by Knowledge Graphs 2026

Table of Contents

• Preface
  Summary: There were 35 papers submitted for peer-review to this workshop. Out of these, 22 papers were accepted for this volume.

• Prerequisite-Aware Curriculum-Graph Retrieval for Personalized Language Practice (short paper) 1–8
  Shuangding Xiong, Siyuan Kan, Jiawen Xu, Yves Lepage
• Towards a RAG, GraphRAG and MCP Implementation Over the EHRI-KG to Improve LLM Responses on Holocaust Archival Data 9–23
  Herminio García-González, Xiao Xu, Mike Bryant
• StarGraph: Text-Preserving Meta-Path Indexes for RAG, Agents, and Tool-Grounded LLM Systems (short paper) 24–30
  Yuxin Yang, Bizhao Shi, Yuxuan Zhou, Jieran Zhang, Haoyang Wu, Tao Wang, Jia Yang, Hao Ma, Guojie Luo
• Argumentative Graph-RAG for Participatory Democracy: When Graph Structure Helps Retrieval, and Why 31–44
  Michele Pagano Mariano, Rafael Angarita, Nicolas Maudet
• Multilingual Wikidata-Based Assessment of Knowledge in Large Language Models (short paper) 45–53
  Damien Nouvel, Daria Tupikina
• HERMES: Grounding Fidelity Evaluation in GraphRAG-Based Marine Knowledge Graphs Across LLM Configurations 54–67
  Gustavo Nuñez, Marcos Zárate, Pablo R. Fillottrani
• SAGE-QA: Neurosymbolic Support-Aware Graph Evidence Retrieval for Question Answering 68–88
  Julie Loesch, Michel Dumontier, Remzi Celebi
• MFG-AgentGraph: SHACL-Validated and PROV-O-Traceable LLM Agents for Manufacturing Anomaly Triage 89–102
  Faizan Ali, Ameya Punekar, Juergen Bock
• Enabling Knowledge Graph Understanding at Scale with the EXplore Your Graphs ENgine (EXYGEN) 103–117
  Harshdeep Singh, Yurui Zhu, Giovanni Colavizza, Matteo Romanello
• KR2: Knowledge-Enhanced Retrieval-Augmented Generation for Knowledge Graph Question Answering 118–136
  Duygu Sezen Islakoglu, Melisachew Wudage Chekol, Yannis Velegrakis
• Hybrid KG-RAG Question-Answering for Extreme Weather Events 137–152
  Lorenzo Augello, Maxim Ionov, Jorge Gracia
• A Two-Stage Pipeline for Knowledge Graph-Driven Business Strategy 153–166
  Lucia Siciliani, Eleonora Ghizzota, Alex Jordan, Alessandro Petruzzelli, Giuseppe Spillo, Pierpaolo Basile, Davide Sola, Pasquale Lops, Giovanni Scarso Borioli, Giovanni Semeraro
• Evaluating Knowledge Graph-Grounded Retrieval-Augmented Generation for Biomedical Question Answering: A Preliminary Analysis 167–178
  Roberta Angioni, Sergio Consoli, Silvia M. Massa, Daniele Riboni, Diego Reforgiato Recupero
• Verifiable Retrieval for Legal Reasoning through Structure-driven Knowledge Graph (short paper) 179–186
  Ibrahim Siddig, Sviatoslav Tugeev, Munir Georges
• Grammar Bias: Neurosymbolic Embeddings for Directionally Robust KG-RAG 187–199
  Victor Jesus Sotelo Chico, André Gomes Regino, Julio Cesar dos Reis
• Assessing the Robustness of Knowledge Graph RAG Architectures in the Presence of Incorrect Data 200–216
  Zachary Grider, Ajay Abburi, Alexander Nelson
• Evaluating tool retrieval with policy compliance through knowledge graphs and language models (short paper) 217–229
  Zachary Grider, Alexander Nelson
• Structured Agentic Retrieval over Knowledge Graphs with MCP and Query Containers 230–246
  Simone Fassio, Dario Gosmar, Fanfu Wei, Thibault Ehrhart, Pasquale Lisena, Raphael Troncy
• Evaluating the Impact of Content Representations on Retrieval Performance in Wikibase RAG (short paper) 247–253
  Kolja Bailly, Lozana Rossenova, Ina Blümel
• Do Knowledge Graphs Influence LLMs in Entity Framing Analysis? 254–272
  Luana Bulla, Beatrice Fiumanò, Nicolas Lazzari, Valentina Presutti
• Extending KGQA Benchmarks to Low-Resource Languages: The Udmurt QALD-9-plus and Multilingual DynBench Snapshots 273–287
  Aleksandr Gashkov, Maria Eltsova, Andreas Both
• A GraphRAG system for reliable Question Answering on Forestry-Related Topics 288–298
  Felipe Vargas-Rojas, Tsiory Fanomezana Randriamisaina, Damien Arvor, Isabelle Mougenot