@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30f83ec6-20e2-4f40-9f40-321ab4aa86bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30f83ec6-20e2-4f40-9f40-321ab4aa86bd> .