@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3453c99f-4b2d-4dae-a74f-8f633df70f73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3453c99f-4b2d-4dae-a74f-8f633df70f73> .