@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f9c2d61-f9a4-4fe0-a08c-e12dd8ccab94> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f9c2d61-f9a4-4fe0-a08c-e12dd8ccab94> .