@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12f4fe5b-3a78-4ef5-b89f-2489811dd5af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12f4fe5b-3a78-4ef5-b89f-2489811dd5af> .