@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54217709-6842-4b8b-b630-175d8791d86c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54217709-6842-4b8b-b630-175d8791d86c> .