This calls Python's built-in help function, which provides documentation for Python objects.
i1 : math = import "math"
o1 = <module 'math' from '/usr/lib64/python3.13/lib-dynload/math.cpython-313-
x86_64-linux-gnu.so'>
o1 : PythonObject of class module
i2 : help math
o2 = This module provides access to the mathematical functions
defined by the C standard.
i3 : help math@@sin
o3 = Return the sine of x (measured in radians).