@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1601efb5-6319-4be4-b4de-cf34a0bf74de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1601efb5-6319-4be4-b4de-cf34a0bf74de> .