Looking at the DMBoK definition of Data Governance, and other industry definitions, what are some...

Exercise of authority, formalization of reporting lines, implementation of supporting technology, definition of common glossaries

Alignment of Business and IT strategies, definition of data standards, implementation of Data Governance and metadata software tools

Agreed models for decision making and decision rights, defined authority and escalation paths, structures for assigning accountability and delegating responsibility, alignment with business objectives

Agreed architectures, transparent policies, shared language, effective tools, delegated authority, stewardship

Agreed models for data design and definition, decision rights regarding standards and controls, delegation of accountability