@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c78238da-6cbc-460d-b189-b73646b82166> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c78238da-6cbc-460d-b189-b73646b82166> .