@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63633b4b-77af-45fa-af6f-653b0f923b75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63633b4b-77af-45fa-af6f-653b0f923b75> .