@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ffc8074-132a-4041-8121-65e79f118a43> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ffc8074-132a-4041-8121-65e79f118a43> .