@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9f4303a-016f-4e6f-98ee-9b18a2a83387> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9f4303a-016f-4e6f-98ee-9b18a2a83387> .