@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9571a8f-1077-4806-983a-b32ff93afe0f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9571a8f-1077-4806-983a-b32ff93afe0f> .