@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d90df517-71cd-4099-827f-2c9d08b244c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d90df517-71cd-4099-827f-2c9d08b244c8> .