@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28ae9f43-4770-4226-8877-4f74976db96b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28ae9f43-4770-4226-8877-4f74976db96b> .