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Record 6e754e943c5e42aab8d940addc39af3c

FAIL

Verdict and provenance first; raw prompt/response/reasoning below, collapsed.

✕FAILanswered "unknown" · model Nemotron 3 Super 120B

finish_reason: stop · tokens in/out: 167/162 · cost: $0.000086 · latency: 2336.0 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1

lineage: 6e754e94

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Why did it fail? Nemotron 3 Ultra · live on Nebius Token Factory

Ultra reads the prompt, this answer, the verified correct answer and the difficulty settings, then explains the mistake. The verifier's own classification is shown next to it for comparison.

Prompt 526 chars · 167 tokens in
At 8:00, Juno moved the heavy basket into the meditation room. At 8:01, Wren moved the heavy basket into the south stairwell. At 8:02, Dexter carried the worn box to the east wing. At 8:03, Hugo brought the worn box over to the meditation room. At 8:04, Dexter reorganized some papers on the desk. At 8:05, Juno refilled a cup of coffee. At 8:06, he checked their email. At 8:07, Hugo checked their email.

Where does Bruno believe the heavy basket is? Answer with only the location name (or 'unknown' if they have no belief).
Response 162 tokens out · finish: stop

unknown
Reasoning 833 chars
Model reasoning
We need to parse scenario and infer beliefs about where each person thinks objects are based on actions observed? The question: "Where does Bruno believe the heavy basket is?" We have not seen any mention of Bruno in statements. So we must determine what Bruno knows/believes given his observations? There's no info about Bruno at all; maybe we assume that Bruno has not witnessed any moves involving the heavy basket, so unknown. However perhaps there is an implicit assumption that people know locations unless told otherwise? Usually these puzzles require tracking knowledge states: each person may see certain events and thus update beliefs. Since Bruno never appears, we cannot deduce his belief; answer likely "unknown". But check if any statement includes Bruno indirectly: No. So answer: unknown.

Thus output just "unknown".
Realized dims 5
dimvalue
context_length8.0
coreference2.0
distractors2.0
entity_state2.0
temporal0.0
Latent params 5
paramvalue
chain_length2.0
coref_pressure2.0
distractor_events2.0
filler_events2.0
scramble0.0