@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac86cb77-5536-4355-b993-a560d0d2a501> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac86cb77-5536-4355-b993-a560d0d2a501> .