@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f3e73ea-8143-4052-a273-a7471981c67b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f3e73ea-8143-4052-a273-a7471981c67b> .