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Sentence partition retains untrimmed cross-boundary spans · case 04

Sentence partition retains untrimmed cross-boundary spans.

Member previewVariant 4 · 3 implementations · 7 checks per implementation

Case contract

For ordered sentence intervals, intersect each span [s,e,label] with each sentence [a,b); emit [max(s,a),min(e,b),label] only when nonempty.

Why this case matters

A small offline annotation transformation keeps span coordinates explicit when text or token boundaries change.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixtureActualExpectedOutcome
crossing split[[1, 7, "x"]][[1, 4, "x"], [4, 7, "x"]]Failed

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