@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b30a6cb9-0b83-4b9b-bf4f-32696558b649> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b30a6cb9-0b83-4b9b-bf4f-32696558b649> .