@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4579123b-90e6-4154-8c15-63a6a14b8b18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4579123b-90e6-4154-8c15-63a6a14b8b18> .