NGED Connected Data DCAT Catalogue
Machine-readable DCAT catalogue exports of the entire NGED Connected Data Portal, linked from the footer of every portal page and served anonymously in four serialisations — JSON-LD (205 KB), Turtle (112 KB), N3 and RDF/XML. Not a REST API but a genuine, versionless, contract-shaped harvesting surface for the DNO's full 91-dataset catalogue.
Other Resources
JSONLD
https://connecteddata.nationalgrid.co.uk/catalog.jsonld
JSONLD
https://raw.githubusercontent.com/api-evangelist/national-grid-electricity-distribution/refs/heads/main/json-ld/national-grid-electricity-distribution-catalog.jsonld
Vocabulary
https://raw.githubusercontent.com/api-evangelist/national-grid-electricity-distribution/refs/heads/main/vocabulary/national-grid-electricity-distribution-vocabulary.yml
Data
https://connecteddata.nationalgrid.co.uk/catalog.ttl
Data
https://connecteddata.nationalgrid.co.uk/catalog.xml
Data
https://connecteddata.nationalgrid.co.uk/catalog.n3
Portal
https://connecteddata.nationalgrid.co.uk/
License
https://www.nationalgrid.co.uk/open-data-licence