@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/391493b3-d1be-467a-88c9-c405e5f45838> rdfs:isDefinedBy <https://stad.gent/data/blank_node/391493b3-d1be-467a-88c9-c405e5f45838> .