@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52674c8b-fe6f-4070-8681-9703be5a074a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52674c8b-fe6f-4070-8681-9703be5a074a> .