@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18497b32-2b13-4e21-bf5f-8b36c5e1068c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18497b32-2b13-4e21-bf5f-8b36c5e1068c> .