@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f257fcee-b6d1-4a37-8912-3c0a6ff88091> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f257fcee-b6d1-4a37-8912-3c0a6ff88091> .