@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/487a81af-b130-4f5c-a7d8-1cc2fd260c1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/487a81af-b130-4f5c-a7d8-1cc2fd260c1c> .