@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99ac9dfd-2770-49d4-9632-25ccc59982eb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99ac9dfd-2770-49d4-9632-25ccc59982eb> .