@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad249fde-bb24-4847-b626-af53dc0c8f2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad249fde-bb24-4847-b626-af53dc0c8f2d> .