@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c9effbe-a3fe-4260-a3cb-a9812690c785> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c9effbe-a3fe-4260-a3cb-a9812690c785> .