@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50ae8716-cfd0-4d7b-8393-aae7413c7256> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50ae8716-cfd0-4d7b-8393-aae7413c7256> .