@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9f75877-102e-4990-95bf-7cad76ab90bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9f75877-102e-4990-95bf-7cad76ab90bd> .