@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ceaf7f53-945a-4abf-b234-3681c426438a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ceaf7f53-945a-4abf-b234-3681c426438a> .