@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa4be68a-9f3e-4c3e-b769-584615382753> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa4be68a-9f3e-4c3e-b769-584615382753> .