Record 2d5f5711678b4fb3a7909f1777ceb7a8

FAIL

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

✕FAILanswered "atrium" · model Gemma 3 27B

finish_reason: stop · tokens in/out: 203/4 · cost: $0.000022 · latency: 1107.6 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1;adversarial=1;traps=final_true_state,last_mentioned_location,last_witnessed_by_anyone;foil_score=3.0

trap kind(s) this world was seeded for: final_true_statelast_mentioned_locationlast_witnessed_by_anyone

lineage: 2d5f5711

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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 670 chars · 203 tokens in

At 8:00, Sofia took the shiny tablet and placed it in the north stairwell. At 8:00, Vera noticed this from across the room. At 8:01, Adrian moved the shiny tablet into the atrium. At 8:02, she brought the faded folder over to the meditation room. At 8:03, she carried the faded folder to the atrium. At 8:04, Silas reorganized some papers on the desk. At 8:05, Petra refilled a cup of coffee. At 8:06, Vera checked their email. At 8:07, Petra checked their email. At 8:08, Vera checked their email. At 8:09, Sofia reorganized some papers on the desk.

Where does Vera believe the shiny tablet is? Answer with only the location name (or 'unknown' if they have no belief).

Response 4 tokens out · finish: stop

atrium

Reasoning not captured

(no reasoning captured)

Realized dims 7

dim	value
context_length	10.0
coreference	4.0
distractors	2.0
entity_state	2.0
foil_divergence	3.0
temporal	0.0
witness_gap	1.0

Latent params 6

param	value
chain_length	2.0
coref_pressure	3.0
distractor_events	2.0
filler_events	2.0
scramble	0.0
witness_cutoff	0.0