Source

Content retrieved or supplied to support processing.

Reference

Identification of a relevant source, document, section, or location.

Citation

Displayed link between a claim or passage and a source.

Evidence

A sufficient, relevant, and authentic body supporting a conclusion under applicable requirements.

Practical guidance

The source panel can group cited sources separately from additional sources and can collapse a long group. Expand the relevant group and open the original. A listed resource indicates available context; a citation links a claim to a reference, but only comparison with that reference establishes whether the claim is supported.

Advanced tips

For a reviewable deliverable, maintain a short claim-to-source checklist: claim, source version, relevant passage and reviewer conclusion. Mark unsupported or inaccessible references explicitly instead of treating the number of citations as a measure of correctness.