@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9fa6cd8-61f0-4467-ac19-598ea6e07343> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9fa6cd8-61f0-4467-ac19-598ea6e07343> .