@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6a9a18d-7c37-4df7-ae21-49fecec171e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6a9a18d-7c37-4df7-ae21-49fecec171e8> .