@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3254affd-e9b9-4ffd-b4fa-5f62416f2051> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3254affd-e9b9-4ffd-b4fa-5f62416f2051> .