Please identify all the named entities mentioned in the input sentence provided below. Use only the categories: PER - person, ORG - organization, and LOC - location.
Remember, nationalities are neither locations nor organizations, and organizations can represent other groups of people.
Pay attention to the provided example. You should only output the results in JSON format, following a similar structure to the example result provided.

Example sentence and results:

Where in the world is Iguazu?

"Results": [
    {
        "TypeName": "LOC",
        "Text": "Iguazu",
        "Start": 22,
        "End": 28
    }
]

Considering the input sentence below, what is the output result?

Unfortunately, our partners from 1991 are not willing to shoulder the burden of this new venture, which in its upcoming phase may cost the sum of 100 billion to 200 billion dollars ($100,000,000,000 - $200,000,000,000), both in the initial acquisition and in long-term management.

"Results": []