@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ef2cd6a-2dce-49c5-990c-b8e58e82e82c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ef2cd6a-2dce-49c5-990c-b8e58e82e82c> .