@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0909ae4e-71f5-483f-a135-57fca2694396> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0909ae4e-71f5-483f-a135-57fca2694396> .