@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af740d72-dcd1-4a23-9c17-2c10e803fc73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af740d72-dcd1-4a23-9c17-2c10e803fc73> .