@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/db4e30a5-0a47-4047-9cbb-8dcb78f51349> rdfs:isDefinedBy <https://stad.gent/data/blank_node/db4e30a5-0a47-4047-9cbb-8dcb78f51349> .