ImportError: cannot import name 'Tailor' from 'tailor' (unknown location)

Hi 👋,

I am trying to replicate the small example in the README -- but I get the following error:

from tailor import Tailor
> ImportError: cannot import name 'Tailor' from 'tailor' (unknown location)

Can you please help me in resolving this?

I am guessing the python_wrapper is not being picked up? Can I access the Tailor class from somewhere else?

allenai / tailor