@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9439ab73-0a95-4cfd-9059-205df5440b5d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9439ab73-0a95-4cfd-9059-205df5440b5d> .