@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23b4d93c-9f92-4238-a7e0-139ffb6f0c73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23b4d93c-9f92-4238-a7e0-139ffb6f0c73> .