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?

I had to call the Office of the Registrar General in Thunder Bay, have copies of the delayed registration form mailed out to me, as they do n't have an online area for it yet, fill those out, send them away, then apply for his birth certificate.


"Results": [
    {
        "TypeName": "LOC",
        "Text": "Thunder Bay",
        "Start": 53,
        "End": 64
    }
]