@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4af7c941-9ad0-4f9f-9e11-0c186d7ccb44> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4af7c941-9ad0-4f9f-9e11-0c186d7ccb44> .