@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d28bbff-bd55-4f18-b05c-fa95138178be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d28bbff-bd55-4f18-b05c-fa95138178be> .