@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9cc571e-03ba-42ea-894b-6a7865386a4f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9cc571e-03ba-42ea-894b-6a7865386a4f> .