@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12ff973f-4845-47f0-a585-e0d390e9117d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12ff973f-4845-47f0-a585-e0d390e9117d> .