Online tools and applications

The vocabulary editor of the Publications Office of the European Union is a web-based multilingual collaborative platform managing standard-based reference dataset.

The web based vocabulary viewer facilitates access and advanced visualisation to controlled vocabularies and other types of reference datasets.

The common data repository, Cellar, incorporates all our publications, including reference datasets, and is the main point of interaction for systems and applications.

The knowledge base is designed to support the European institutions to better engage with semantic technologies and reference data.