@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91f82342-6031-4fd3-9621-534c8bc91c99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91f82342-6031-4fd3-9621-534c8bc91c99> .