@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4471b23-63e4-4af7-9453-2b5ac2604085> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4471b23-63e4-4af7-9453-2b5ac2604085> .