@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d221c9d5-113f-4e80-8a64-ac81514309cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d221c9d5-113f-4e80-8a64-ac81514309cd> .