Enumerations in OWL Restrictions

Question

I am trying to add restrictions to properties in an ontology using Protege3.x.

I have a problem specifying enumerations inside restrictions. For example trying to specify a enum to restrict the possible data elements in this way:

which considers the whole expression as a single string:

In another example, I tried solving the problem by using multiple expressions and 'or' between them, which seems to be appropriate. But in the previous one, no 'or' is allowed.

How is it possible to use enumerations for this need? Thanks!

Answer 1

The issue is solved using Protege 4.

The following expression was used in the class Superclasses attribute:

hasRole only {"physician_generalPractice", "specialist_neurologist", "specialist_neurosurgeon"}