@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6457942d-4b33-4033-bd08-40edf0ed1429> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6457942d-4b33-4033-bd08-40edf0ed1429> .