@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b661b423-2030-43fc-8da5-73a6880e5428> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b661b423-2030-43fc-8da5-73a6880e5428> .