@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63c23ebb-e98b-449f-9ade-8aa82e228868> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63c23ebb-e98b-449f-9ade-8aa82e228868> .