@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af333537-cf42-4557-b5bf-59ddc75e5d17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af333537-cf42-4557-b5bf-59ddc75e5d17> .