@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57b9241a-fc06-4584-a362-26ed2824342b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57b9241a-fc06-4584-a362-26ed2824342b> .