[Pellet-users] User-defined datatypes (OWL1.1)

[bijan at clarkparsia.com]

I believe there will be some support for Swoop over the summer, perhaps enough to stabilize and migrate to the new OWL API, which has excellent support for OWL 1.1 (as it is updated).

See: 
   http://code.google.com/p/owl1-1/wiki/Implementations

I also strongly recommend Matt Horridge's version of Protege (which is really an entirely new beast):

  http://www.cs.man.ac.uk/~horridgm/protege-x/

He has taking a lot of swoop features and generally done an excellent job. This editor is under *very* active development.

Cheers,
Bijan.