@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21eaf567-7f3e-47bb-a779-e997f219db3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21eaf567-7f3e-47bb-a779-e997f219db3c> .