@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d617a453-e750-441d-af0c-0d892734da71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d617a453-e750-441d-af0c-0d892734da71> .