@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e68813de-d7bc-4572-a386-ef9331a3d49d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e68813de-d7bc-4572-a386-ef9331a3d49d> .