@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90022137-4be7-4179-b4fa-0a263b3f6067> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90022137-4be7-4179-b4fa-0a263b3f6067> .