I messed this one up, biblical proportions, so to say, by confusing the
BEL as in "Biological Expression Language" from github repository
https://github.com/pybel/pybel with the module provided by OpenBabel,
which is about reformatting molecular data between different formats
(and a bit more). As embarrassing as this now is, as helpful can it
possibly be for us to get it right.
PLIP demands the latter. And this apparently goes with
/usr/lib/python2.7/dist-packages/pybel.py of the python-openbabel package.
Just for the sake of completeness, there is also python-babel, which
again is needed by sphinx.
So, let this ITP be about the BEL language's pybel. So, the package
would be python-pybel with a description clearly indicating that this is
very independent from the other *bel python packages.
Cheers,
Steffen