@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d28725d1-61c1-43d2-8905-28b33d58db43> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d28725d1-61c1-43d2-8905-28b33d58db43> .