DCAT is an RDF vocabulary designed to facilitate interoperability between data catalogs published on the Web

Preferred Prefix
data management ontology subject agnostic w3c rec
Homepage Repository OWL
Kim Durante   0000-0001-9052-2854
Pattern for Local Unique Identifiers
Missing LUI pattern
Example Local Unique Identifier
Dataset   Resolve
Example CURIE

A summary of the relations in the Bioregistry schema can be found here.

In Collection
Semantic Web Context
Metaregistry Data Catalog

The metaregistry provides mappings between the Bioregistry and other registries. There are 7 mappings to external registries for this resource with 2 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
AberOWL AberOWL logo aberowl DCAT
BioContext biocontext dcat
Biolink Biolink Model Registry logo biolink dcat
BioPortal BioPortal Prefixes logo bioportal DCAT
FAIRSharing FAIRSharing logo fairsharing FAIRsharing.h4j3qm
LOV Linked Open Vocabularies logo lov dcat
Zazuko Zazuko Prefix Server logo zazuko dcat

A provider turns a local unique identifiers from a resource into a URI. Many providers are also resolvable as URLs (i.e., they can be used in a web browser).

The local unique identifier Dataset is used to demonstrate the providers available for Data Catalog. A guide for curating additional providers can be found here.

Name Metaprefix URI
Data Catalog dcat http://www.w3.org/ns/dcat#Dataset
Bioregistry bioregistry https://bioregistry.io/dcat:Dataset