@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9ad2d22-d739-47e2-b32a-b50afc403e9c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9ad2d22-d739-47e2-b32a-b50afc403e9c> .