@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/517c830c-8a1f-4f20-b3ea-6d4b52a49c5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/517c830c-8a1f-4f20-b3ea-6d4b52a49c5c> .