Class Attributes

Hi Group,

 

I have been working on modeling for past couple of years. The fundamental
question is "How to capture Attributes which describe a class".

 

For example, Class: Disease{Symptoms (list), Findings(list)}  

Class: Treatment

 

Disease and Treatments are connected using an association, which can be
captured by ObjectProperty. 

 

How to capture the attributes Symptoms and Findings (which are classes)
using OWL 2. 

 

Thanks,