@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9ab4236-33fa-4909-947b-aaadc7904bd4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9ab4236-33fa-4909-947b-aaadc7904bd4> .