@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bd9d81a0-67aa-4687-a805-c4d8983ad423> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bd9d81a0-67aa-4687-a805-c4d8983ad423> .