@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/09ad50cb-d25f-4aa7-8a29-de94722199fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/09ad50cb-d25f-4aa7-8a29-de94722199fd> .