@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b9b2156-6f05-4228-b6ec-230e68af3cae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b9b2156-6f05-4228-b6ec-230e68af3cae> .