@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30051c87-79e8-49de-bf78-02728b7b8b38> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30051c87-79e8-49de-bf78-02728b7b8b38> .