A wrapper for a remote SPARQL endpoint

[ACL 2024] Official resources of "ChatKBQA: A Generate-then-Retrieve Framework for Knowledge Base Question Answering with Fine-tuned Large Language Models".

A Patient Disease Drug Graph. 一个权威的医疗 RDF 数据集, 关于医疗知识图谱。

A python example for using OpenCV to identify faces within @BritishMuseum images.

📃 A Jekyll plugin to include RDF data in your static site or build a complete site for your RDF graph

🧙 Sage: a SPARQL query engine for public Linked Data providers

an Ontology SDK

Get notifications about changes in your SPARQL endpoint.

Translate a query in natural language to SPARQL query with an interactive web-based interface.

Virtuoso SPARQL HTTP Client for Node.js

Revision Management for the Semantic Web

OWL To SPARQL Query Rewriter

Exploration tool for RDF datasets

Two simple cheatsheets about graphs in SPARQL

A chatbot for querying from Wikidata and Dbpedia

Triple pattern matching over non-RDF datasources with inference

⚙️ SPARQL expression evaluator library - Moved to @comunica/expression-evaluator

💻Knowledge Base Systems (or Semantic Web Systems) Assignments for ECE NTUA

RDF数据的可视化展示:可展示RDF之间的关系与联系、利用SPARQL语句查询不同的数据集、针对于RDF的标签化和TripleBit与其他图数据库性能对比

An OWL 2 DL benchmark that can generate ABox and TBox axioms to test the scalability and performance of reasoners