@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffa1168e-8df1-4cad-a317-2e068280388c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffa1168e-8df1-4cad-a317-2e068280388c> .