@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af8bd33c-6138-4c4b-b33d-925f4727379d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af8bd33c-6138-4c4b-b33d-925f4727379d> .