@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef2d622e-017b-4e27-9536-2c3a4b468465> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef2d622e-017b-4e27-9536-2c3a4b468465> .