The weightage and importance to the dimensions may vary for different areas / functions / occupations. Some may have high weightage on activities, some on knowledge. Again it is not necessary that all functions / areas / occupations necessarily need to have skills in each of these dimension. If we take Carpentry for example, we may have Domain or contextual experience, soft skills and role as dimensions relevant for them.
Note: IYS consciously stays away from granular level detailing on skills. In many occupations frameworks we see such detailing. And this IYS feels is unnecessary. For example, stating for Carpentry, things like Should be able to chisel wood, Should be able to use Hammer are unnecessary.
IYS uses its judgement on what level of detailing is necessary.