@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac6811ad-bd5c-4e85-8833-92322f2e023c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac6811ad-bd5c-4e85-8833-92322f2e023c> .