@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf857471-a569-4f87-90a7-797e7887a153> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf857471-a569-4f87-90a7-797e7887a153> .