@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e91aff31-10ce-4ec0-971f-2df635eac7d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e91aff31-10ce-4ec0-971f-2df635eac7d9> .