@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8497475d-dca8-4dcd-880e-e759220083ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8497475d-dca8-4dcd-880e-e759220083ad> .