@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b61bb6d9-a4a7-4fde-b79e-9bd4b59761b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b61bb6d9-a4a7-4fde-b79e-9bd4b59761b5> .