@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20bf43b1-5b92-4188-b7da-b040559e2312> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20bf43b1-5b92-4188-b7da-b040559e2312> .