@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68328dfd-f2b0-4af5-b513-eadd2380e401> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68328dfd-f2b0-4af5-b513-eadd2380e401> .