@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63004c3f-cd8f-4169-b154-e8aba294323b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63004c3f-cd8f-4169-b154-e8aba294323b> .