@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8309bc9e-311c-4206-bb78-8bd561e273a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8309bc9e-311c-4206-bb78-8bd561e273a9> .