Creators of original data have reasonable, well-defined exclusive first use, set as disciplinary norms through learned-society consultation and allowing time to verify data; exceptions apply where the public interest demands immediate release (for example a public health emergency); withholding initial datasets in long-term studies needs prior serious justification; any exclusive period is planned in the data management plan and data underlying publications is still released as close to publication as possible (Principle 4).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.