@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23a48d8e-7459-4e77-b135-863746732adb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23a48d8e-7459-4e77-b135-863746732adb> .