@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28af7d32-2bf4-4589-9dfd-f93d50fc6cad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28af7d32-2bf4-4589-9dfd-f93d50fc6cad> .