The Macedonian eastern border with Thrace was now secured at the river Nestus (Mesta).

"Results": [
    {
        "TypeName": "LOC",
        "Text": "Thrace",
        "Start": 35,
        "End": 41
    },
    {
        "TypeName": "LOC",
        "Text": "Nestus",
        "Start": 71,
        "End": 77
    },
    {
        "TypeName": "LOC",
        "Text": "Mesta",
        "Start": 79,
        "End": 84
    }
]