@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21522a6a-3d50-4d60-ab69-54afcb2b7345> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21522a6a-3d50-4d60-ab69-54afcb2b7345> .