@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce81a4ba-f024-452f-be1f-b3de5d6a7ffe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce81a4ba-f024-452f-be1f-b3de5d6a7ffe> .