@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19726c87-cd16-43fc-8578-926de997f45a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19726c87-cd16-43fc-8578-926de997f45a> .