@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ddb8efd-4979-4a26-81a3-aa082e3238a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ddb8efd-4979-4a26-81a3-aa082e3238a5> .