Level 2, Managed: the organization can show that its operational processes use data whose requirements it manages, and whose processing methods it manages too, and it can give evidence that the data meet requirements. In addition to the Level 1 processes it runs management of requirements (DQP.1), provision of data specifications and of work instructions (DQC.1) and monitoring and control of data quality (DQC.3).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.