@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90550e88-1267-4460-a90a-3d13e0c0f5ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90550e88-1267-4460-a90a-3d13e0c0f5ee> .