@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6817bca5-9d10-4228-b4ab-93807ae33b19> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6817bca5-9d10-4228-b4ab-93807ae33b19> .