@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aac1f285-c034-4109-b5f0-6c37c4e26f1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aac1f285-c034-4109-b5f0-6c37c4e26f1c> .