The fact-grounding gap is small in aggregate but heterogeneous on 2WikiMultihopQA: extraction failures are rare for comparison questions and substantially more frequent for multi-step questions; domain-specific predictor retraining is accurate but still does not make re-retrieval beneficial.

The fact-grounding gap is small in aggregate but heterogeneous on 2WikiMultihopQA: extraction failures are rare for comparison questions and substantially more frequent for multi-step questions; domain-specific predictor retraining is accurate but still does not make re-retrieval beneficial. · CiteArk

Measurement results

0/9 assessed

0 supported0 disputed or conflicting9 not assessed

The complete result group stays with its claim. Assessed rows come first; their judgments do not replace the whole-claim conclusion. Expand a row for conditions, sources, and evidence history.

Each row is a measurement with its reported value, latest available observation, and cumulative evidence state.
Metric and conditions	Reported	Latest observation	Evidence judgment
questionType: comparison	2.7%	—	Not assessed
questionType: multi-step	16.6%	—	Not assessed
	97.4%	—	Not assessed
	0.983 score	—	Not assessed
	0%	—	Not assessed
predictor: 2WikiMultihopQA-retrained	78.9%	—	Not assessed
	78.8%	—	Not assessed
	0 probability	—	Not assessed
	0.999 probability	—	Not assessed

The fact-grounding gap is small in aggregate but heterogeneous on 2WikiMultihopQA: extraction failures are rare for comparison questions and substantially more frequent for multi-step questions; domain-specific predictor retraining is accurate but still does not make re-retrieval beneficial.

Reported and observed measurements

Assessments (0)

Runs (0)

Measurement results