A simple OWL Knowledge Base for a fictional E-Commerce website selling technological products, with some interesting SPARQL/DL/SQWRL queries.

A tool to uncover the semantics of Wikipedia categories by learning relation and type axioms to enrich the ontology of a Wikipedia-based knowledge graph

PHS-GDC Prototype

A Large Semantic Knowledge Graph from Wikipedia Categories and Listings

StoryDB is a formalization of complex narrative events with an accompanying persistence store.

python based framework for imperative representation of knowledge

The ontology provided is designed for an Electronics and Gadgets E-commerce site. An ontology is a formal representation of concepts and their relationships within a particular domain. In this case, the ontology aims to define and organize the various electronic devices and gadgets that can be sold on the e-commerce site.

This project is part of my bachelor thesis "Conception and prototypical realisation of a semantic model for data processing in distributed data structures of public transport systems"

Requirement profiles & details about data fields and materialization queries

Tutorial and talk about the Reasonable Ontology Language at the Knowledge Graph Conference 2022.

Build project for all CEDAR Java repositories

The knowledge site of Vespasiano da Bisticci's Letters.

MELT - Matching EvaLuation Toolkit

Contains the development for the Industry 4.0 standards knowledge graph (I40KG). Its current collaborative development is driven by VoCol - http://vocol.iais.fraunhofer.de/sto/