@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/489ed7cb-21ee-4f6c-a95a-0369bd90bea7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/489ed7cb-21ee-4f6c-a95a-0369bd90bea7> .