RDF triple store with 15 catalogs in dcat-ap
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This docker image contains the virtuoso opensource triple store with metadata from 15 european data catalogs in DCAT-AP, produced by the Open Data Support project.
Open Data Support is a 36 month project of DG CONNECT of the European Commission to improve the visibility and facilitate the access to datasets published on local and national open data portals in order to increase their re-use within and across borders.
To set up run the following command:
docker run -d --name ods -p 8890:8890 tenforce/ods-virtuoso
A sparql endpoint will be available on http://localhost:8890/sparql. The following query will give you an overview of the catalogs available:
PREFIX dcat:<http://www.w3.org/ns/dcat#>
SELECT ?catalog count(?dataset) as ?datasets
WHERE {
?catalog a dcat:Catalog.
?catalog dcat:dataset ?dataset
}
GROUP BY ?catalog
ORDER BY desc(?datasets)
Currently the following portals are included:
Content type
Image
Digest
sha256:a3710c697…
Size
1002.4 MB
Last updated
almost 11 years ago
docker pull tenforce/ods-virtuoso