@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa68c058-46f4-4707-bbdd-b23e98605add> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa68c058-46f4-4707-bbdd-b23e98605add> .