@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d28ca56a-6711-47ab-9a61-100f469a55ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d28ca56a-6711-47ab-9a61-100f469a55ca> .