@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/612de4f1-2d8e-4e6d-ab11-6b048b7f6e99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/612de4f1-2d8e-4e6d-ab11-6b048b7f6e99> .