@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d50448d-c4e4-4fa9-a4e4-d2fce5a0b23f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d50448d-c4e4-4fa9-a4e4-d2fce5a0b23f> .