@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ef9c308-d6ae-46aa-9a78-471c7755e83c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ef9c308-d6ae-46aa-9a78-471c7755e83c> .