@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef413433-0814-4cce-90ae-e2d9427350f5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef413433-0814-4cce-90ae-e2d9427350f5> .