@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13a904d6-ff6d-46d7-89e4-f06792a304f3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13a904d6-ff6d-46d7-89e4-f06792a304f3> .