@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f9d9f93-628c-4dff-9d67-73d02a012819> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f9d9f93-628c-4dff-9d67-73d02a012819> .