In data lineage, what does metadata management primarily focus on?

In data lineage, metadata management primarily focuses on managing descriptive information about data. This includes capturing, storing, organizing, and maintaining metadata related to data lineage, such as data definitions, data lineage relationships, data quality metrics, and data usage policies. Effective metadata management ensures that accurate and comprehensive lineage information is available to support various data-related initiatives, including data governance, compliance, analytics, and decision-making.