@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab44e480-c1b6-4c3d-9f65-24e167510301> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab44e480-c1b6-4c3d-9f65-24e167510301> .