sparql-llm
by sib-swiss
🦜✨ Chat system, MCP server, and reusable components to improve LLMs capabilities when generating SPARQL queries
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Jupyter Notebook
Added 3/16/2026
MCP Serversexpasyllmmcpmcp-serversparql
Installation
# Add to your Claude Code skills
git clone https://github.com/sib-swiss/sparql-llm<div align="center">
✨ SPARQL query generation with LLMs 🦜
This project provides tools to enhance the capabilities of Large Language Models (LLMs) in generating SPARQL queries for specific endpoints:
- a complete chat web service available at expasy.org/chat
- a MCP server exposing tools at chat.expasy.org/mcp
- reusable components published as the
sparql-llmpip package
The system integrates Retrieval-Augmented Generation (RAG) and SPARQL query validation through endpoint schemas, to ensure more accurate and relevant query generation on large scale knowledge graphs.
The components are designed to work either independently or as part of a full chat-based system that can be deployed for a set of SPARQL endpoints. It requires endpoints to include metadata such as SPARQL query examples and endpoint descriptions using the Vocabulary of Interlinked Datasets (VoID), which can be automatically generated using the .
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