@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61917a94-4f2b-46bc-b580-53a86ba18e38> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61917a94-4f2b-46bc-b580-53a86ba18e38> .