@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2439708e-9aa0-420f-8423-6c67a9823de4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2439708e-9aa0-420f-8423-6c67a9823de4> .