@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9f34639-2741-490b-9539-d1e9e83cbe3d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9f34639-2741-490b-9539-d1e9e83cbe3d> .