@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61f2a1eb-d1bb-40e2-8505-38afc902758c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61f2a1eb-d1bb-40e2-8505-38afc902758c> .