@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2923b3f9-6cca-4a05-a8e0-4c05bf61981b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2923b3f9-6cca-4a05-a8e0-4c05bf61981b> .