@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cef59dae-fb29-4471-b944-cfa830500bde> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cef59dae-fb29-4471-b944-cfa830500bde> .