@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18e5c491-3fcd-4284-bf24-f7c077a4eae4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18e5c491-3fcd-4284-bf24-f7c077a4eae4> .