@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df4b21b4-6a5f-497c-b4c7-84cc9c47c649> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df4b21b4-6a5f-497c-b4c7-84cc9c47c649> .