@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9f4a453-3c16-4cb1-a4fa-4bf5a9dcfab0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9f4a453-3c16-4cb1-a4fa-4bf5a9dcfab0> .