As part of the group risk management framework the Head of a group must maintain processes coordinating the identification, measurement, evaluation, monitoring, reporting and control or mitigation of all material risks across the group in normal times and in periods of stress, and must ensure its Board has a comprehensive group wide view of all material risks including the roles and relationships of subsidiaries to one another and to the Head.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.