This table rates how the organization assigns ownership of each process and gives owners the authority and competence to run and improve it. Level 1 is informal or ad hoc, while level 5 has process owners whose roles, responsibilities and authorities are recognized across the organization, defines authority over interactions between processes, and ensures the people involved are competent.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.