@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9f2dfd5-d6bb-4520-b2f5-161b63eb532f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9f2dfd5-d6bb-4520-b2f5-161b63eb532f> .