@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4af85fa9-7e61-4773-a402-f3249ad3b67b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4af85fa9-7e61-4773-a402-f3249ad3b67b> .