@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a56129-2645-4397-8a32-be8490ba7c8d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a56129-2645-4397-8a32-be8490ba7c8d> .