@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad559a1f-6e58-4260-a73a-d0177de97e3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad559a1f-6e58-4260-a73a-d0177de97e3c> .