@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/535cd974-2c08-46ca-a631-7da5328fc7f9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/535cd974-2c08-46ca-a631-7da5328fc7f9> .