@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b609dfc8-d336-4271-90ae-980c7ed623c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b609dfc8-d336-4271-90ae-980c7ed623c9> .