@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff0223b6-6865-4508-9df7-2068c62d70df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff0223b6-6865-4508-9df7-2068c62d70df> .