@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac3a8134-7d78-4da8-9927-8540df404b8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac3a8134-7d78-4da8-9927-8540df404b8c> .