@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12b23830-1278-49f0-b377-6af3e455b952> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12b23830-1278-49f0-b377-6af3e455b952> .