@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c7978be-112d-4aee-b48d-b5c4e661d0b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c7978be-112d-4aee-b48d-b5c4e661d0b3> .