@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff6eae4a-35df-4ab6-83de-2f7a23197b04> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff6eae4a-35df-4ab6-83de-2f7a23197b04> .