@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf45b520-a760-4a81-9a23-b32c6f575382> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf45b520-a760-4a81-9a23-b32c6f575382> .