Record ca482fb292da4eb1a1808e7058e25c56

FAIL

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

✕FAILanswered "archive room" · model Gemma 4 31B QAT

finish_reason: stop · tokens in/out: 172/3 · cost: $0.000018 · latency: 1395.6 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: ca482fb2

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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 566 chars · 172 tokens in

At 8:04, Petra reorganized some papers on the desk. At 8:05, Adrian refilled a cup of coffee. At 8:06, he checked their email. At 8:03, Petra brought the worn wrench over to the workshop. At 8:00, she brought the large tablet over to the observation deck. At 8:00, Adrian noticed this from across the room. At 8:01, she took the large tablet and placed it in the archive room. At 8:02, he took the worn wrench and placed it in the archive room.

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

Response 3 tokens out · finish: stop

archive room

Reasoning not captured

(no reasoning captured)

Realized dims 7

dim	value
context_length	7.0
coreference	0.0
distractors	2.0
entity_state	2.0
foil_divergence	3.0
temporal	0.7142857142857143
witness_gap	1.0

Latent params 6

param	value
chain_length	2.0
coref_pressure	0.0
distractor_events	2.0
filler_events	2.0
scramble	1.0
witness_cutoff	0.0