foundation/org.eclipse.persistence.core/src/test/resources/org/eclipse/persistence/testing/oxm/mappings/choicecollection/ChoiceCollectionGrouping.json

{"employee":{
  "name":"Jane Doe",
  "choice":{
     "street":["123 Fake Street"],
     "integer":[12, 14],
     "address":[{
        "street":"45 O'Connor",
        "city":"Ottawa"
        }]
   },
  "phone":"123-4567"
}}