@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6bff4b56-7610-4f07-b08e-ff655e7b406a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6bff4b56-7610-4f07-b08e-ff655e7b406a> .