@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57735929-eaa7-49ab-8927-5da8f568c4df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57735929-eaa7-49ab-8927-5da8f568c4df> .