@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e50a15ad-9b8b-483a-b809-d9392c46e653> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e50a15ad-9b8b-483a-b809-d9392c46e653> .