@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57079057-b878-433e-983b-c54590c08d86> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57079057-b878-433e-983b-c54590c08d86> .