@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bff4be8e-df58-4b45-9d51-ec3285f7c8c4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bff4be8e-df58-4b45-9d51-ec3285f7c8c4> .