@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18408766-cb5c-4e4c-a6f1-3d0201c28c74> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18408766-cb5c-4e4c-a6f1-3d0201c28c74> .