@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1bce434-2fc6-47af-968e-2f531dd9b565> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1bce434-2fc6-47af-968e-2f531dd9b565> .