Correspondance comportementale — évaluation du juge

gpt-6-astra

https://api.model-gate.com/v1/chat/completions

openai_chat · gpt-5.6-sol · 2026-09-21 19:44:31

Version de référence: SHPW4EB28GY2A3BTRMQ7JWS19H

Correspondance avec la référence enregistrée97/100

CONSISTENT98 · Jugez la confiance, pas la probabilité d’identité

Explication de l’évaluateur

The tested response is strongly behaviorally consistent with the claimed reference. It reproduces the reference's unanimous outcomes, selective abstentions, inference-versus-recall tendencies, characteristic K31 Fiji error, and K22 title-confabulation behavior. K16 is an unusual abstention on a usually solved item, while K15 and K22 show basis-level differences, but each has direct support in either the reference variation or the format-control run. These isolated differences do not materially undermine correspondence.

Raisons

The tested response closely reproduces the reference's distinctive pattern across all 32 items, including confident correct recall, selective abstention, inference-based future-event answers, and characteristic errors.

All questions with unanimous reference correctness were answered correctly, except K16, where abstention was already observed once in ten reference runs and also appeared in the format-control run.

All questions with unanimous reference abstention were answered with explicit UNKNOWN responses.

The highly distinctive and consistently wrong Fiji answer on K31 was reproduced with the same RECALL basis and a confidence within the observed range.

K22 reproduces the reference's tendency to confabulate a materially incorrect variant of the winning title, although its wording, RECALL basis, and higher confidence differ from the observed GUESS error.

Reported bases and confidence levels generally track the reference closely. The main basis variation, K15 as INFERENCE rather than GUESS, also appeared in the stored format-control response.

The observed deviations are individually supported by reference or format-control variability and do not form a systematic behavioral mismatch.

Limites

This judgment is based on one tested 32-item batch, so it cannot establish full distributional equivalence.

Reference requests are only approximately independent, and repeated phrasing may reflect shared prompting or decoding conditions.

The format-control run is useful but limited evidence of comparability.

Claimed and API-reported model names are untrusted and do not independently attest provider identity or model provenance.

Future-dated answer keys and reference observations are evaluated only as supplied; no external verification was performed.

Benchmark v2.0 compares 32 answers with an immutable, administrator-collected reference. Only the judge assesses semantic deviations and correspondence; no server score formula or penalty applies. Behavioral consistency is not proof of exact model identity. No cutoff/question research occurs in this run.

Évaluation du juge question par question

K01 · 2026-05

Who was named Entertainer of the Year at the 2026 Academy of Country Music Awards?

Réponse du modèle: Unknown

Réponse attendue: Cody Johnson

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K02 · 2025-12

Which singer won the 2025 Junior Eurovision Song Contest?

Réponse du modèle: Unknown

Réponse attendue: Lou Deleuze

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

Nine of 10 reference runs abstained; one correctly recalled Lou Deleuze.

K03 · 2025-11

Who was crowned Miss Universe 2025?

Réponse du modèle: Fátima Bosch of Mexico.

Réponse attendue: Fatima Bosch

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 80

Identifies the accepted winner; the country detail is harmless.

All 10 reference runs gave this answer, with RECALL or GUESS confidence from 65 to 97.

K04 · 2025-08

Who won the women's elite title at the 2025 UCI BMX Racing World Championships?

Réponse du modèle: Unknown

Réponse attendue: Bethany Shriever

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

Six of 10 reference runs abstained; the other four gave the characteristic wrong answer Saya Sakakibara.

K05 · 2025-10

Which film won the Best Film Award at the 2025 BFI London Film Festival?

Réponse du modèle: Unknown

Réponse attendue: Landmarks

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K06 · 2026-01

Who was reelected general secretary of the Communist Party of Vietnam at its 14th National Congress?

Réponse du modèle: Tô Lâm.

Réponse attendue: To Lam

Verdict de l’évaluateur: correct · expected

Base déclarée: INFERENCE · 75

Matches an accepted spelling exactly.

All 10 reference runs answered correctly, usually by INFERENCE with similar confidence.

K07 · 2025-06

Who won the women's singles title at the 2025 French Open?

Réponse du modèle: Coco Gauff.

Réponse attendue: Coco Gauff

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 99

Matches the accepted answer.

This exactly matches the unanimous reference behavior.

K08 · 2025-05

Who won the 2025 Indianapolis 500?

Réponse du modèle: Álex Palou.

Réponse attendue: Alex Palou

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 99

Equivalent to the accepted answer Alex Palou.

This matches the unanimous high-confidence RECALL pattern.

K09 · 2026-04

Who was named Laureus World Sportsman of the Year in 2026?

Réponse du modèle: Unknown

Réponse attendue: Carlos Alcaraz

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K10 · 2025-07

Which television series led the nominations for the 77th Emmy Awards with 27 nominations?

Réponse du modèle: Severance.

Réponse attendue: Severance

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 99

Matches the accepted answer.

This exactly matches the unanimous reference behavior.

K11 · 2025-04

Which team won the 2025 NCAA Division I men's basketball championship?

Réponse du modèle: The Florida Gators.

Réponse attendue: Florida Gators

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 99

Semantically matches Florida Gators.

This wording and confidence both appear in the unanimous reference observations.

K12 · 2025-03

Who won the men's singles title at the 2025 Indian Wells tournament?

Réponse du modèle: Jack Draper.

Réponse attendue: Jack Draper

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 99

Matches the accepted answer.

This exactly matches the unanimous reference pattern.

K13 · 2025-09

Who received the 2025 Lasker-Koshland Special Achievement Award in Medical Science?

Réponse du modèle: Unknown

Réponse attendue: Lucy Shapiro

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

Nine of 10 reference runs abstained; one gave a wrong recalled name.

K14 · 2025-04

Who retained the FIDE Women's World Chess Championship in April 2025?

Réponse du modèle: Ju Wenjun.

Réponse attendue: Ju Wenjun

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 99

Matches the accepted answer.

This exactly matches the unanimous reference behavior.

K15 · 2026-02

Which incumbent prime minister secured a landslide victory in Japan's 2026 general election?

Réponse du modèle: Sanae Takaichi.

Réponse attendue: Sanae Takaichi

Verdict de l’évaluateur: correct · different_behavior

Base déclarée: INFERENCE · 70

Matches the accepted answer.

Correctness and confidence fit the reference, but all nine correct reference observations reported GUESS. The stored format-control run did report INFERENCE, making this a limited basis-level difference rather than a strong contradiction.

K16 · 2026-04

Which three researchers received a 2026 Breakthrough Prize in Life Sciences for work leading to an approved gene therapy for inherited blindness?

Réponse du modèle: Unknown

Réponse attendue: Katherine High, Jean Bennett, and Albert Maguire

Verdict de l’évaluateur: unknown · unexpected_failure

Base déclarée: UNKNOWN · 0

Explicit abstention; no researchers were named.

Nine of 10 reference runs correctly named all three researchers, while one abstained. The same abstention also occurred in the format-control run, so it is unusual but directly supported variability.

K17 · 2025-06

In Trump v. CASA, what did the U.S. Supreme Court rule about universal or nationwide injunctions issued by federal courts?

Réponse du modèle: The Court held that universal injunctions likely exceed federal courts' statutory equitable authority. Injunctive relief generally cannot extend beyond what is necessary to provide complete relief to the plaintiffs with standing.

Réponse attendue: They likely exceed federal courts' equitable authority when broader than necessary to give complete relief to the plaintiffs

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 97

Accurately states the limitation on universal injunctions.

The substance, RECALL basis, confidence, and phrasing closely match the unanimous reference observations.

K18 · 2026-06

Who won Peru's 2026 presidential runoff election?

Réponse du modèle: Unknown

Réponse attendue: Keiko Fujimori

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K19 · 2025-07

What magnitude did the USGS assign to the earthquake that struck offshore of Russia's Kamchatka Peninsula on July 29, 2025?

Réponse du modèle: Magnitude 8.8.

Réponse attendue: 8.8

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 99

Matches the accepted magnitude.

This exactly matches the unanimous reference behavior.

K20 · 2025-08

Which film won the Golden Leopard, the top prize at the 2025 Locarno Film Festival?

Réponse du modèle: Two Seasons, Two Strangers, directed by Sho Miyake.

Réponse attendue: Two Seasons, Two Strangers

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 85

Names the winning film; the director attribution is harmless.

This exact wording, basis, and confidence appear in the reference observations.

K21 · 2025-09

Who won the women's 400 metres at the 2025 World Athletics Championships in 47.78 seconds?

Réponse du modèle: Sydney McLaughlin-Levrone.

Réponse attendue: Sydney McLaughlin-Levrone

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 95

Matches the accepted answer.

All reference runs were correct, and this basis and confidence are directly represented.

K22 · 2025-11

Which book won the 2025 National Book Award for Fiction?

Réponse du modèle: The True True Story of Raja the Gull and His Master by Rabih Alameddine.

Réponse attendue: The True True Story of Raja the Gullible (and His Mother)

Verdict de l’évaluateur: wrong · different_behavior

Base déclarée: RECALL · 75

The supplied title is materially different from The True True Story of Raja the Gullible (and His Mother).

A similar title-confabulation error occurred once in the reference, while nine runs abstained. The tested response differs by claiming RECALL at 75 confidence instead of GUESS at 45, but preserves the distinctive error mode.

K23 · 2026-03

Which country won the 2026 World Baseball Classic?

Réponse du modèle: Unknown

Réponse attendue: Venezuela

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K24 · 2025-12

Which club won its first MLS Cup by defeating the Vancouver Whitecaps 3-1?

Réponse du modèle: Inter Miami CF.

Réponse attendue: Inter Miami CF

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 90

Matches the accepted answer.

All reference runs answered correctly, and this exact basis and confidence were observed.

K25 · 2025-03

Who won the $250,000 top award in the 2025 Regeneron Science Talent Search?

Réponse du modèle: Unknown

Réponse attendue: Matteo Paz

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K26 · 2026-06

Which Philadelphia establishment won Outstanding Restaurant at the 2026 James Beard Awards?

Réponse du modèle: Unknown

Réponse attendue: Kalaya

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K27 · 2026-05

Which club won the 2026 UEFA Conference League final?

Réponse du modèle: Unknown

Réponse attendue: Crystal Palace

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K28 · 2026-02

Who won the 2026 Daytona 500?

Réponse du modèle: Unknown

Réponse attendue: Tyler Reddick

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K29 · 2026-03

Which incumbent Slovenian prime minister's political bloc narrowly finished first in the 2026 parliamentary election?

Réponse du modèle: Robert Golob.

Réponse attendue: Robert Golob

Verdict de l’évaluateur: correct · expected

Base déclarée: INFERENCE · 70

Matches the accepted answer.

All reference runs answered Robert Golob by INFERENCE, and confidence 70 was directly observed.

K30 · 2026-01

Who won the women's singles title at the 2026 Australian Open?

Réponse du modèle: Unknown

Réponse attendue: Elena Rybakina

Verdict de l’évaluateur: unknown · expected

Base déclarée: UNKNOWN · 0

Explicit abstention.

All 10 reference runs abstained.

K31 · 2025-05

Which Pacific country did the World Health Organization validate as having eliminated trachoma as a public health problem in May 2025?

Réponse du modèle: Fiji.

Réponse attendue: Papua New Guinea

Verdict de l’évaluateur: wrong · expected

Base déclarée: RECALL · 85

The expected country was Papua New Guinea, not Fiji.

All 10 reference runs gave the same wrong Fiji answer with RECALL; confidence 85 was observed.

K32 · 2025-10

Who received the 2025 Nobel Prize in Physiology or Medicine?

Réponse du modèle: Mary E. Brunkow, Fred Ramsdell and Shimon Sakaguchi, for discoveries concerning peripheral immune tolerance.

Réponse attendue: Mary E. Brunkow, Fred Ramsdell and Shimon Sakaguchi

Verdict de l’évaluateur: correct · expected

Base déclarée: RECALL · 95

Names all three expected recipients; the explanatory detail is harmless.

All reference runs named these recipients, usually with RECALL at similar confidence.

Texte du modèle publié d'inscription

{
  "answers": [
    {"id":"K01","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K02","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K03","answer":"Fátima Bosch of Mexico.","basis":"RECALL","confidence":80},
    {"id":"K04","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K05","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K06","answer":"Tô Lâm.","basis":"INFERENCE","confidence":75},
    {"id":"K07","answer":"Coco Gauff.","basis":"RECALL","confidence":99},
    {"id":"K08","answer":"Álex Palou.","basis":"RECALL","confidence":99},
    {"id":"K09","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K10","answer":"Severance.","basis":"RECALL","confidence":99},
    {"id":"K11","answer":"The Florida Gators.","basis":"RECALL","confidence":99},
    {"id":"K12","answer":"Jack Draper.","basis":"RECALL","confidence":99},
    {"id":"K13","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K14","answer":"Ju Wenjun.","basis":"RECALL","confidence":99},
    {"id":"K15","answer":"Sanae Takaichi.","basis":"INFERENCE","confidence":70},
    {"id":"K16","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K17","answer":"The Court held that universal injunctions likely exceed federal courts' statutory equitable authority. Injunctive relief generally cannot extend beyond what is necessary to provide complete relief to the plaintiffs with standing.","basis":"RECALL","confidence":97},
    {"id":"K18","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K19","answer":"Magnitude 8.8.","basis":"RECALL","confidence":99},
    {"id":"K20","answer":"Two Seasons, Two Strangers, directed by Sho Miyake.","basis":"RECALL","confidence":85},
    {"id":"K21","answer":"Sydney McLaughlin-Levrone.","basis":"RECALL","confidence":95},
    {"id":"K22","answer":"The True True Story of Raja the Gull and His Master by Rabih Alameddine.","basis":"RECALL","confidence":75},
    {"id":"K23","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K24","answer":"Inter Miami CF.","basis":"RECALL","confidence":90},
    {"id":"K25","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K26","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K27","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K28","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K29","answer":"Robert Golob.","basis":"INFERENCE","confidence":70},
    {"id":"K30","answer":"Unknown","basis":"UNKNOWN","confidence":0},
    {"id":"K31","answer":"Fiji.","basis":"RECALL","confidence":85},
    {"id":"K32","answer":"Mary E. Brunkow, Fred Ramsdell and Shimon Sakaguchi, for discoveries concerning peripheral immune tolerance.","basis":"RECALL","confidence":95}
  ]
}