The eProcurement Ontology provides the formal, semantic foundation for the creation and reuse of linked open data in the domain of public procurement in the EU.

SEMIC style guide to create reusable vocabularies and application profiles

TED Developer Documentation

Reference Architectures for Graph Databases on AWS

The European Single Procurement Document enables accelerated processing of preliminary evidence in EU public procurement. The ESPD EDM enables applications to integrate with national ESPD service p…

This is the issue tracker for the maintenance of Core Business Vocabulary

The RMLMapper executes RML rules to generate high quality Linked Data from multiple originally (semi-)structured data sources

AsciiDoc support for Visual Studio Code using Asciidoctor

Repository for the specifications falling under CCCEV

Simple Standard for Sharing Ontology Mappings

QUDT -Quantities, Units, Dimensions and dataTypes - public repository

Web and command-line application supported by the European Commission’s DIGIT for the validation of RDF data.

An RDF Unit Testing Suite

A web application for browsing and comparing the contents of eForms SDK versions.

Javascript application demonstrating the usage of ESPD EDM

eForms is the notification standard for public procurement procedures in the EU. The eForms SDK is a collection of resources providing the foundation for building eForms applications.

Validate RDF/JS objects

This project imports XMI files from Sparx Systems Enterprise Architect into Draw.io

JavaScript library to read data from Access databases

Cidoc cRm In Triples mERmaid dIagrAms

Visual Studio Code extension providing editing support for RDF languages and knowledge graphs.

Notes on the SemSpect browser

Get a Pandas dataframe from SPARQL queries

Managing the evolution of associated knowledge graph assets

SPARQL-proxy: provides cache, job control, and logging for any SPARQL endpoint

Python library and command-line interface for inspecting and visualizing RDF models aka ontologies.

Translates UML class diagrams to OWL2

Automatically exported from code.google.com/p/colore

💠 An index for linked open data & standard knowledge descriptions (ontologies, vocabularies, shapes, queries, mappings)

RDF-based open source tooling to generate ReSpec specification documents for ontologies