{
  "@context": "https://openactive.io/",
  "@type": "Order",
  "orderedItem": [
    {
      "@type": "OrderItem",
      "@id": "https://example.com/api/orders/e11429ea-467f-4270-ab62-e47368996fe8#/orderedItem/1234",
      "orderItemStatus": "https://openactive.io/CustomerCancelled"
    }
  ]
}