@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af2caee7-2b07-4de8-ae39-baa1275e8e81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af2caee7-2b07-4de8-ae39-baa1275e8e81> .