K01 · 2025-03
Who won the men's singles title at the 2025 Indian Wells tournament?
模型回答: 答复文本未发布。
预期答案: Jack Draper
评估结论: correct · expected
报告依据: RECALL · 99
Matches the accepted answer and the reference's unanimous high-confidence recall pattern.
All 10 reference observations gave this answer as RECALL at 98-99 confidence.
K02 · 2025-11
Who was crowned Miss Universe 2025?
模型回答: 答复文本未发布。
预期答案: Fatima Bosch
评估结论: unknown · unexpected_failure
报告依据: UNKNOWN · 0
Explicit abstention despite the accepted answer being Fátima Bosch.
The reference answered correctly in all 10 observations, including six reported as RECALL; no reference run abstained.
K03 · 2026-02
Which incumbent prime minister secured a landslide victory in Japan's 2026 general election?
模型回答: 答复文本未发布。
预期答案: Sanae Takaichi
评估结论: correct · expected
报告依据: GUESS · 55
Matches the accepted answer and preserves the reference's characteristic GUESS basis.
Nine of 10 reference observations were correct guesses, with confidence ranging from 40 to 80.
K04 · 2025-08
Which film won the Golden Leopard, the top prize at the 2025 Locarno Film Festival?
模型回答: 答复文本未发布。
预期答案: Two Seasons, Two Strangers
评估结论: correct · expected
报告依据: RECALL · 85
Matches the accepted title and reference behavior.
All 10 reference observations correctly recalled this title at 85-92 confidence.
K05 · 2025-05
Which Pacific country did the World Health Organization validate as having eliminated trachoma as a public health problem in May 2025?
模型回答: 答复文本未发布。
预期答案: Papua New Guinea
评估结论: wrong · expected
报告依据: RECALL · 88
The accepted answer is Papua New Guinea. This exactly reproduces the reference's characteristic error.
Every reference observation incorrectly answered Fiji as RECALL, with confidence from 75 to 95.
K06 · 2025-06
Who won the women's singles title at the 2025 French Open?
模型回答: 答复文本未发布。
预期答案: Coco Gauff
评估结论: correct · expected
报告依据: RECALL · 99
Matches the accepted answer and stable reference pattern.
All 10 reference observations correctly recalled Coco Gauff at 99-100 confidence.
K07 · 2026-06
Which Philadelphia establishment won Outstanding Restaurant at the 2026 James Beard Awards?
模型回答: 答复文本未发布。
预期答案: Kalaya
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K08 · 2025-04
Who retained the FIDE Women's World Chess Championship in April 2025?
模型回答: 答复文本未发布。
预期答案: Ju Wenjun
评估结论: correct · expected
报告依据: RECALL · 99
Matches the accepted answer and reference behavior.
All 10 reference observations gave this answer as RECALL with 99 confidence.
K09 · 2025-07
Which television series led the nominations for the 77th Emmy Awards with 27 nominations?
模型回答: 答复文本未发布。
预期答案: Severance
评估结论: correct · expected
报告依据: RECALL · 99
Matches the accepted answer and reference behavior.
All 10 reference observations correctly recalled Severance at 98-99 confidence.
K10 · 2025-09
Who received the 2025 Lasker-Koshland Special Achievement Award in Medical Science?
模型回答: 答复文本未发布。
预期答案: Lucy Shapiro
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention; the accepted answer is Lucy Shapiro.
The reference abstained in 9 of 10 observations and produced one wrong answer.
K11 · 2025-06
In Trump v. CASA, what did the U.S. Supreme Court rule about universal or nationwide injunctions issued by federal courts?
模型回答: 答复文本未发布。
预期答案: They likely exceed federal courts' equitable authority when broader than necessary to give complete relief to the plaintiffs
评估结论: correct · expected
报告依据: RECALL · 98
Accurately states the holding and the scope limitation.
This closely matches the substance, elaboration, RECALL basis, and 97-99 confidence of all 10 reference observations.
K12 · 2026-04
Who was named Laureus World Sportsman of the Year in 2026?
模型回答: 答复文本未发布。
预期答案: Carlos Alcaraz
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K13 · 2026-03
Which country won the 2026 World Baseball Classic?
模型回答: 答复文本未发布。
预期答案: Venezuela
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K14 · 2025-10
Who received the 2025 Nobel Prize in Physiology or Medicine?
模型回答: 答复文本未发布。
预期答案: Mary E. Brunkow, Fred Ramsdell and Shimon Sakaguchi
评估结论: unknown · unexpected_failure
报告依据: UNKNOWN · 0
Explicit abstention despite the accepted recipients being Mary E. Brunkow, Fred Ramsdell, and Shimon Sakaguchi.
All 10 reference observations correctly named all three recipients, usually as high-confidence RECALL; no reference run abstained.
K15 · 2026-02
Who won the 2026 Daytona 500?
模型回答: 答复文本未发布。
预期答案: Tyler Reddick
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K16 · 2026-06
Who won Peru's 2026 presidential runoff election?
模型回答: 答复文本未发布。
预期答案: Keiko Fujimori
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K17 · 2026-04
Which three researchers received a 2026 Breakthrough Prize in Life Sciences for work leading to an approved gene therapy for inherited blindness?
模型回答: 答复文本未发布。
预期答案: Katherine High, Jean Bennett, and Albert Maguire
评估结论: correct · expected
报告依据: INFERENCE · 75
Names all three expected researchers; ordering is immaterial.
Nine of 10 reference observations correctly produced these names, most commonly as INFERENCE at 65-80 confidence.
K18 · 2025-08
Who won the women's elite title at the 2025 UCI BMX Racing World Championships?
模型回答: 答复文本未发布。
预期答案: Bethany Shriever
评估结论: wrong · different_behavior
报告依据: GUESS · 60
The accepted winner was Bethany Shriever. The reference also failed this item but tended to answer Saya Sakakibara or abstain.
A wrong guess is compatible with the reference's poor performance, but the specific error differs from all four observed wrong answers. Six other reference runs abstained, so this difference is limited evidence rather than a decisive mismatch.
K19 · 2025-03
Who won the $250,000 top award in the 2025 Regeneron Science Talent Search?
模型回答: 答复文本未发布。
预期答案: Matteo Paz
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K20 · 2026-03
Which incumbent Slovenian prime minister's political bloc narrowly finished first in the 2026 parliamentary election?
模型回答: 答复文本未发布。
预期答案: Robert Golob
评估结论: correct · expected
报告依据: INFERENCE · 80
Matches the accepted answer and reference basis.
All 10 reference observations answered Robert Golob as INFERENCE at 65-85 confidence.
K21 · 2025-04
Which team won the 2025 NCAA Division I men's basketball championship?
模型回答: 答复文本未发布。
预期答案: Florida Gators
评估结论: correct · expected
报告依据: RECALL · 99
Matches the accepted answer and stable reference behavior.
All 10 reference observations correctly recalled Florida at 99 confidence.
K22 · 2026-01
Who won the women's singles title at the 2026 Australian Open?
模型回答: 答复文本未发布。
预期答案: Elena Rybakina
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K23 · 2025-11
Which book won the 2025 National Book Award for Fiction?
模型回答: 答复文本未发布。
预期答案: The True True Story of Raja the Gullible (and His Mother)
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
The reference abstained in 9 of 10 observations and gave one wrong title.
K24 · 2025-12
Which club won its first MLS Cup by defeating the Vancouver Whitecaps 3-1?
模型回答: 答复文本未发布。
预期答案: Inter Miami CF
评估结论: correct · expected
报告依据: GUESS · 70
Matches the accepted answer; GUESS is an established reference behavior for this item.
All 10 reference observations were correct, with four reported as GUESS and confidence spanning 75-96. The tested confidence is slightly lower but not materially inconsistent.
K25 · 2026-05
Which club won the 2026 UEFA Conference League final?
模型回答: 答复文本未发布。
预期答案: Crystal Palace
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K26 · 2025-12
Which singer won the 2025 Junior Eurovision Song Contest?
模型回答: 答复文本未发布。
预期答案: Lou Deleuze
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
The reference abstained in 9 of 10 observations; one run recalled Lou Deleuze.
K27 · 2025-07
What magnitude did the USGS assign to the earthquake that struck offshore of Russia's Kamchatka Peninsula on July 29, 2025?
模型回答: 答复文本未发布。
预期答案: 8.8
评估结论: correct · expected
报告依据: RECALL · 99
Matches the accepted magnitude and stable reference behavior.
All 10 reference observations gave essentially this exact answer as RECALL at 98-99 confidence.
K28 · 2026-05
Who was named Entertainer of the Year at the 2026 Academy of Country Music Awards?
模型回答: 答复文本未发布。
预期答案: Cody Johnson
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K29 · 2026-01
Who was reelected general secretary of the Communist Party of Vietnam at its 14th National Congress?
模型回答: 答复文本未发布。
预期答案: To Lam
评估结论: correct · expected
报告依据: INFERENCE · 85
Matches an accepted spelling and the dominant reference basis.
All 10 reference observations were correct; seven used INFERENCE and confidence ranged from 75 to 85.
K30 · 2025-05
Who won the 2025 Indianapolis 500?
模型回答: 答复文本未发布。
预期答案: Alex Palou
评估结论: correct · expected
报告依据: RECALL · 99
Equivalent to the accepted answer Alex Palou.
All 10 reference observations correctly recalled Palou at 98-99 confidence, frequently using the accented spelling.
K31 · 2025-10
Which film won the Best Film Award at the 2025 BFI London Film Festival?
模型回答: 答复文本未发布。
预期答案: Landmarks
评估结论: unknown · expected
报告依据: UNKNOWN · 0
Explicit abstention.
All 10 reference observations abstained.
K32 · 2025-09
Who won the women's 400 metres at the 2025 World Athletics Championships in 47.78 seconds?
模型回答: 答复文本未发布。
预期答案: Sydney McLaughlin-Levrone
评估结论: correct · expected
报告依据: INFERENCE · 95
Matches the accepted answer; INFERENCE at this confidence appears in the reference.
All 10 reference observations were correct, including three INFERENCE responses at 90-95 confidence.