Shape Designer for ShEx and SHACL Constraints

Iovka Boneva (1) , Jérémie Dusart (2) , Daniel Fernández Alvarez (3) , Jose Emilio Labra Gayo (3)

1 CRIStAL - Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189
2 LINKS - Linking Dynamic Data
3 Universidad de Oviedo [Oviedo]

We present Shape Designer, a graphical tool for building SHACL or ShEx constraints for an existing RDF dataset. Shape Designer allows to automatically extract complex constraints that are satisfied by the data. Its integrated shape editor and validator allow expert users to combine and modify these constraints in order to build an arbitrarily complex ShEx or SHACL schema.

Mots clés: LOD usability; RDF validation; SHACL; ShEx; Wikidata; RDF data qual- ity; LOD quality

Domaines: Base de données [cs.DB]; Informatique [cs]; Web

Iovka Boneva, Jérémie Dusart, Daniel Fernández Alvarez, Jose Emilio Labra Gayo. Shape Designer for ShEx and SHACL Constraints. ISWC 2019 - 18th International Semantic Web Conference, Oct 2019, Auckland, New Zealand. 2019. ⟨hal-02268667⟩