@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/539ee9dc-7e58-4591-9a08-47a8b446d4d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/539ee9dc-7e58-4591-9a08-47a8b446d4d9> .