@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90de6a3a-ff92-41c8-b5c5-b79657fce73e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90de6a3a-ff92-41c8-b5c5-b79657fce73e> .