@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef38bdd8-b6b9-4690-ae60-4995fa6ae75f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef38bdd8-b6b9-4690-ae60-4995fa6ae75f> .