@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54b7394a-3c39-4291-8647-5c90efc61024> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54b7394a-3c39-4291-8647-5c90efc61024> .