@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f575e4b-6cef-4968-9f69-635095034de9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f575e4b-6cef-4968-9f69-635095034de9> .