@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91d7f278-dddc-4240-8e0a-0b50a3662ef7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91d7f278-dddc-4240-8e0a-0b50a3662ef7> .