@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/583f1f6b-d2da-4154-b828-2ec2d5ce36de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/583f1f6b-d2da-4154-b828-2ec2d5ce36de> .