Distillate

Recordchallengenamaq30 September 2026open

Group headings: an eligibility question, not an extraction one

A group heading is out of scope because the citable unit is a paragraph and a heading has none, not because it is an index label.

Problem
Deciding what a source-citation model may cite when a candidate unit, such as a group heading, carries a value but has no citable paragraph.
Approach
Pushed back on the answer that headings are out of scope as index labels; the narrower reason held: the citable unit is a paragraph, a heading has none, and a citation without a passageAnchor proves nothing.
Outcome
solved
Conditions
The Siyar pipeline cites at paragraph granularity; PassageKind shows that choice is still open.
Evidence
PassageKind (the paragraph-granularity choice)
Implication
Teach design consequences that were never decided outright, since the heading case falls out of the paragraph-granularity choice and not from a rule about headings.

Pushed back correctly on an agent's answer that the Siyar's group headings (شهداء بدر, السابقون الأولون) are out of scope for being index labels — they do carry a model value, namely martyrdom at a battle. The right reason they are excluded is narrower: the citable unit is a paragraph, a heading has none, and a citation without a passageAnchor proves nothing. Prior knowledge established: already reads the pipeline at the level of what a claim is allowed to assert, so lessons can start at the seams rather than at the artifact list.

Implications: teach design consequences that were never decided outright. The heading case is one — it falls out of the paragraph-granularity choice rather than from any rule about headings, and PassageKind shows the choice is still open. That asymmetry is the recurring lesson shape for this mission.