@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a40e3538-b9f2-4c77-ba63-728a5e9a5f1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a40e3538-b9f2-4c77-ba63-728a5e9a5f1c> .