TEXT2SPARQL 2025
First International TEXT2SPARQL Challenge 2025

Table of Contents

• TEXT2SPARQL'25 Preface
  Summary: There were 9 papers submitted for peer-review to this workshop. Out of these, 6 papers were accepted for this volume.

TEXT2SPARQL'25 Papers

• Leveraging Data Shapes in Large Language Model Contexts for Question Answering on Public and Private Knowledge Graphs 1-19
  Jan G. Wardenga, Tobias Käfer
• Question Answering over DBpedia with Fine-tuned Autoregressive Models 20-31
  Tommaso Soru, Saurav Joshi, Sanju Tiwari, Mehrzad Shahinmoghadam, Anand Panchbhai
• Graf von Data: A Knowledge Graph Question Answering Agent for Organisational Usage 32-48
  Rene Dorsch, Daniel Henselmann, Andreas Harth
• ARUQULA - An LLM based Text2SPARQL Approach using ReAct and Knowledge Graph Exploration Utilities 49-43
  Felix Brei, Lorenz Bühmann, Johannes Frey, Daniel Gerber, Lars-Peter Meyer, Claus Stadler, Kirill Bulert
• AIRI team in Text2SPARQL challenge: Text-To-SPARQL Executor for question-answering over knowledge graphs 44-56
  Daniil Berezin, Roman Avdeev, Oleg Somov
• Text-to-SPARQL Goes Beyond English: Multilingual Question Answering Over Knowledge Graphs through Human-Inspired Reasoning 57-73
  Aleksandr Perevalov, Andreas Both