1. Provenance and Agency: what is the origin of the data and what can I do with it (ownership)? 2. Accuracy: has the data been validated? If not, what is the confidence of its correctness (error bars)? 3. Data Flow: how is data discovered, updated, and shared (sensitivity to changes)? 4. Auditability: what data and processes were used to generate this data (dependencies)? 5. Semantics: what does this data represent? From: https://schmud.de/posts/2024-08-18-data-is-a-bad-idea.html