@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a90c427-92b4-45ee-8cbf-5ff12f8092af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a90c427-92b4-45ee-8cbf-5ff12f8092af> .