@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4efdb6ad-53db-4972-aeec-25b636f175ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4efdb6ad-53db-4972-aeec-25b636f175ec> .