This weekend I 'm off to Sao Paulo and Buenos Aires on business.

"Results": [
    {
        "TypeName": "LOC",
        "Text": "Sao Paulo",
        "Start": 25,
        "End": 34
    },
    {
        "TypeName": "LOC",
        "Text": "Buenos Aires",
        "Start": 39,
        "End": 51
    }
]