@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a947d47-204d-417a-a30e-e513f754b786> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a947d47-204d-417a-a30e-e513f754b786> .