@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e50a3285-1e44-4511-a482-52700dddf135> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e50a3285-1e44-4511-a482-52700dddf135> .