@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6457b8c4-9a8e-4582-a206-5da4b9beb919> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6457b8c4-9a8e-4582-a206-5da4b9beb919> .