Data may not be used for purposes different from or incompatible with those that motivated their collection; data must be eliminated when no longer necessary or pertinent to the purposes of collection, with the regulation determining the exceptional cases and procedures for retention on historical, statistical or scientific grounds (URCDP authorisation under Decreto 414/009 article 37); and data may not be communicated between databases without a law or the data subject's prior informed consent.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.