@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f904de8a-8239-4fd6-bea0-7bb529ce805c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f904de8a-8239-4fd6-bea0-7bb529ce805c> .