@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23d6b609-14c0-4716-801e-b290403d04ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23d6b609-14c0-4716-801e-b290403d04ec> .