@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/81773242-43cb-4e75-b139-5376e32402d8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/81773242-43cb-4e75-b139-5376e32402d8> .