@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf1c1df5-c8ce-4234-b537-95f32baacef2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf1c1df5-c8ce-4234-b537-95f32baacef2> .