@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef36fefc-41a6-4161-bff8-2335b1f4f526> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef36fefc-41a6-4161-bff8-2335b1f4f526> .