@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61f7f91a-1fe5-43e0-8046-b7b56fb7192c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61f7f91a-1fe5-43e0-8046-b7b56fb7192c> .