@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf9e299e-c825-4234-9c31-61f4078c5218> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf9e299e-c825-4234-9c31-61f4078c5218> .