@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4501bd63-5ad0-4109-8a49-70bde1d67381> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4501bd63-5ad0-4109-8a49-70bde1d67381> .