@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1aef2e28-21b7-4e22-9373-454ea693bac8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1aef2e28-21b7-4e22-9373-454ea693bac8> .