@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61f0d75b-52e2-4e0a-8fe7-4a935a29e767> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61f0d75b-52e2-4e0a-8fe7-4a935a29e767> .