@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa9db63f-b331-4b1f-93ab-0d503a07da25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa9db63f-b331-4b1f-93ab-0d503a07da25> .