@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/231f1be2-ba79-449f-942e-aad0118ba431> rdfs:isDefinedBy <https://stad.gent/data/blank_node/231f1be2-ba79-449f-942e-aad0118ba431> .