@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1c256fc-57ca-4a55-8b4e-220b320fd59e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1c256fc-57ca-4a55-8b4e-220b320fd59e> .