@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1616cdc-3052-4acd-9636-2a3df9d27efe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1616cdc-3052-4acd-9636-2a3df9d27efe> .