@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9719651-2d73-40e9-94af-d638fc34497b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9719651-2d73-40e9-94af-d638fc34497b> .