@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/520aa074-6aab-43bb-b243-592a51c57fc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/520aa074-6aab-43bb-b243-592a51c57fc1> .