@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99ae6d1f-8e5b-43cb-9ad5-4dc7460a4b0c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99ae6d1f-8e5b-43cb-9ad5-4dc7460a4b0c> .