@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68108f55-f198-4840-ac75-e02607a00215> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68108f55-f198-4840-ac75-e02607a00215> .