@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9af56438-436d-4ae9-88d5-703e54dbbf01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9af56438-436d-4ae9-88d5-703e54dbbf01> .