@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf8458fa-f6d5-4baf-8f7b-5c56615aa203> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf8458fa-f6d5-4baf-8f7b-5c56615aa203> .