@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31bcfd56-4faf-46ac-9439-b6009cd209ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31bcfd56-4faf-46ac-9439-b6009cd209ec> .