@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2581601e-823c-4c31-95da-9b9b90d4fbcc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2581601e-823c-4c31-95da-9b9b90d4fbcc> .