@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c2dffe09-f5d4-46e4-b804-de343da44edd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c2dffe09-f5d4-46e4-b804-de343da44edd> .