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?

There are rumours about preparations by slum dwellers for another looting spree against banks, governmental and public property similar to the one that took place last April, and I have already overheard youngsters in my neighbourhood joking about it and saying things like "This time we will be the first to loot, we did n't get anything the last time".


"Results": []