@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9550e21e-57e8-4df8-a28d-88c9050ed941> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9550e21e-57e8-4df8-a28d-88c9050ed941> .