@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68b973a3-def9-4672-9f7c-ce2cb706a649> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68b973a3-def9-4672-9f7c-ce2cb706a649> .