@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef476a9f-fdaf-4ea0-be5e-7ce42362b0c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef476a9f-fdaf-4ea0-be5e-7ce42362b0c9> .