readme

README.md

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-# 🦜✨ LLM for SPARQL query generation
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+# 🦜✨ SPARQL query generation with LLMs
 
 [![Tests](https://github.com/sib-swiss/sparql-llm/actions/workflows/test.yml/badge.svg)](https://github.com/sib-swiss/sparql-llm/actions/workflows/test.yml)
 
+</div>
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 Reusable components and complete webapp to improve Large Language Models (LLMs) capabilities when generating [SPARQL](https://www.w3.org/TR/sparql11-overview/) queries for a given set of endpoints, using Retrieval-Augmented Generation (RAG) and SPARQL query validation from the endpoint schema.
 
 The different components of the system can be used separately, or the whole chat system webapp can be deployed for a set of endpoints. It relies on the endpoint containing some descriptive metadata: [SPARQL query examples](https://github.com/sib-swiss/sparql-examples), and endpoint description using the [Vocabulary of Interlinked Datasets (VoID)](https://www.w3.org/TR/void/), which can generated automatically using the [void-generator](https://github.com/JervenBolleman/void-generator).
@@ -13,6 +17,8 @@ This repository contains:
 * A complete reusable system to deploy a LLM chat system with web UI, API and vector database, designed to help users to write SPARQL queries for a given set of endpoints by exploiting metadata uploaded to the endpoints (WIP).
 * The deployment configuration for **[chat.expasy.org](https://chat.expasy.org)** the LLM chat system to help users accessing the endpoints maintained at the [SIB](https://www.sib.swiss/).
 
+> You can quickly check if an endpoint contains the expected metadata at [sib-swiss.github.io/sparql-editor/check](https://sib-swiss.github.io/sparql-editor/check)
+
 ## 🪄 Reusable components
 
 ### Installation