The organisation folds four guiding principles into a single mission statement: stewardship, inclusion, integrity and openness about what it does. It defines and records its purpose, mission, values, and the social, environmental and economic upsides and downsides of what it does in the events field. That statement is the frame for the policy, the objectives and targets, and the operational plans.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.