@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f13ddb-a00a-4932-9073-7bd0a25c04c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f13ddb-a00a-4932-9073-7bd0a25c04c9> .