@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/481af8a6-17cc-4e30-a621-9b6a9513a598> rdfs:isDefinedBy <https://stad.gent/data/blank_node/481af8a6-17cc-4e30-a621-9b6a9513a598> .