@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1559a74e-3d71-4f08-bf75-a2be5010e9f8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1559a74e-3d71-4f08-bf75-a2be5010e9f8> .