@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0669d7df-a9ef-48f8-913f-8211fee9e003> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0669d7df-a9ef-48f8-913f-8211fee9e003> .