@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d717f263-f2f5-43ea-a878-a365750f8ccc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d717f263-f2f5-43ea-a878-a365750f8ccc> .