@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ceb78fad-edef-4199-9b3d-ee649cd294bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ceb78fad-edef-4199-9b3d-ee649cd294bf> .