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?

Juan Cole (www.juancole.com) is a professor of modern Middle East history at the University of Michigan and author of "Sacred Space and Holy War" (I.B. Tauris, 2002).


"Results": [
    {
        "TypeName": "PER",
        "Text": "Juan Cole",
        "Start": 0,
        "End": 9
    },
    {
        "TypeName": "LOC",
        "Text": "Middle East",
        "Start": 54,
        "End": 65
    },
    {
        "TypeName": "LOC",
        "Text": "University of Michigan",
        "Start": 81,
        "End": 103
    }
]