@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac4e5beb-4ec2-424b-94a6-a7b84ec2421c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac4e5beb-4ec2-424b-94a6-a7b84ec2421c> .