@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff350471-7ef3-4c08-9653-e01c82febb1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff350471-7ef3-4c08-9653-e01c82febb1c> .