@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/525bb561-4620-4237-8fb0-50d0817fe3cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/525bb561-4620-4237-8fb0-50d0817fe3cd> .