Think of this process as a many to many relationship. On the one side, you have an inventory of skills, and on the other side you have an inventory of learning opportunities across the 70-20-10 spectrum. One skill may be required by multiple roles across different business units. One learning opportunity may close the gap of many skills across many different roles. It is the competency model process that identifies which skills best define a job role. And it is the competency-based learning mapping process which defines which of the learning opportunities are best suited to close a specific skill gap for a job role.