@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d91d5cf-5f71-4808-ad25-094fbc758a4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d91d5cf-5f71-4808-ad25-094fbc758a4d> .