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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _map_unity_proxy_to_object(value):
 """ Map returning value, if it is unity SFrame, SArray, map it """

    vtype = type(value)
    if vtype in _proxy_map:
        return _proxy_map[vtype](value)
    elif vtype == list:
        return [_map_unity_proxy_to_object(v) for v in value]
    elif vtype == dict:
        return {k:_map_unity_proxy_to_object(v) for k,v in value.items()}
    else:
        return value