@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23bcb5a4-80c1-41ef-bf08-9ac6a403b87c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23bcb5a4-80c1-41ef-bf08-9ac6a403b87c> .