@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28d0064a-5b53-4b59-b233-5af3b529308c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28d0064a-5b53-4b59-b233-5af3b529308c> .