@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab1ffc5e-fb5e-4b37-8a5f-2b46ff41b9af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab1ffc5e-fb5e-4b37-8a5f-2b46ff41b9af> .