@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d6a9c564-2e20-485c-8e18-ba93c165d87c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d6a9c564-2e20-485c-8e18-ba93c165d87c> .