@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af0284d2-4691-4dc0-b390-bd7cff041d4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af0284d2-4691-4dc0-b390-bd7cff041d4d> .