@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac996769-8353-4a79-a84e-22cb0d8fc57b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac996769-8353-4a79-a84e-22cb0d8fc57b> .