@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3b901aa9-7130-447b-904f-4556cb8a8e3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3b901aa9-7130-447b-904f-4556cb8a8e3c> .