@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0c81532f-124a-4284-aea8-7277b1504259> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0c81532f-124a-4284-aea8-7277b1504259> .