@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f931b9fc-1aab-4dce-b618-527b11626b27> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f931b9fc-1aab-4dce-b618-527b11626b27> .