@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9c33fd8-4205-413f-8bd1-04f3177436a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9c33fd8-4205-413f-8bd1-04f3177436a5> .