@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f9b6b01-b7db-413a-92af-c0dea905760b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f9b6b01-b7db-413a-92af-c0dea905760b> .