# 0. How to read this report › 0.1 Evidence labels (1)

Checks 1 to 4 of 6, each with its evidence

## What you can do here

- **Verify 1: OBSERVED | I read it on a primary source: a…**: Verify: OBSERVED | I read it on a primary source: a regulator, a statute, the…
- **Verify 2: OBSERVED (excerpt) | The source is primary,…**: Verify: OBSERVED (excerpt) | The source is primary, but I only saw a search-e…
- **Verify 3: CLAIM | A vendor's own performance number,…**: Verify: CLAIM | A vendor's own performance number, marketing, or a third-part…
- **Verify 4: AGREEMENT | Several independent sources say…**: Verify: AGREEMENT | Several independent sources say the same thing, or the li…
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- **Open Meet the research: 0.1 Evidence labels: **