@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fb21c93f-d501-4759-8d9c-a53ba189c21c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fb21c93f-d501-4759-8d9c-a53ba189c21c> .