@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cef17024-b183-48a9-bd8e-a6ed6221b672> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cef17024-b183-48a9-bd8e-a6ed6221b672> .