SPARQL endpoint

The Dataset Register SPARQL endpoint is available at

You can retrieve dataset descriptions registered by yourself and others from our triple store’s web interface.

Alternatively, use the SPARQL endpoint at https://triplestore.netwerkdigitaalerfgoed.nl/repositories/registry directly. For example using the Comunica SPARQL client:

comunica-sparql sparql@https://triplestore.netwerkdigitaalerfgoed.nl/repositories/registry 'select * {?s a <http://www.w3.org/ns/dcat#Dataset> . ?s ?p ?o . } limit 100'

Or curl:

curl -H Accept:application/sparql-results+json --data-urlencode 'query=select * {?s a <http://www.w3.org/ns/dcat#Dataset> . ?s ?p ?o . } limit 100'  https://triplestore.netwerkdigitaalerfgoed.nl/repositories/registry

Data model

DCAT

Building queries

You can get some help building queries at the Dataset Register website, using the ‘Take the SPARQL below to the triple store’ link.