@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/41b15991-8b0a-4536-bda5-ccf70ba8b829> rdfs:isDefinedBy <https://stad.gent/data/blank_node/41b15991-8b0a-4536-bda5-ccf70ba8b829> .