@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68d667be-985a-430e-bc93-ffb80e2be60d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68d667be-985a-430e-bc93-ffb80e2be60d> .