@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6637d8ae-3450-4a3c-877d-48307df603df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6637d8ae-3450-4a3c-877d-48307df603df> .