@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/acfdcf7e-4669-405f-9dbe-9ae346683712> rdfs:isDefinedBy <https://stad.gent/data/blank_node/acfdcf7e-4669-405f-9dbe-9ae346683712> .