@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a64b5a7b-ff63-4f77-8032-69a43a3ca6db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a64b5a7b-ff63-4f77-8032-69a43a3ca6db> .