@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50deae74-3d2a-4518-8e3c-7530557893e7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50deae74-3d2a-4518-8e3c-7530557893e7> .