@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50bd381c-e723-4df5-bcf2-fab4adfeb4bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50bd381c-e723-4df5-bcf2-fab4adfeb4bd> .