Record 594d85525ec942979484537989401793

FAIL

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

✕FAILanswered "conference room" · model Gemma 3 27B

finish_reason: stop · tokens in/out: 287/3 · cost: $0.000030 · latency: 913.5 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1;adversarial=1;traps=final_true_state,last_mentioned_location,last_witnessed_by_anyone,most_frequent_location,query_agent_own_last_move;foil_score=5.0

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

lineage: 594d8552

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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 945 chars · 287 tokens in

At 8:00, Priya brought the narrow folder over to the security office. At 8:00, Willa noticed this from across the room. At 8:01, Priya carried the narrow folder to the greenhouse. At 8:01, Willa was nearby and saw this happen. At 8:02, she carried the narrow folder to the east wing. At 8:03, Rosa carried the narrow folder to the west wing. At 8:03, Willa was nearby and saw this happen. At 8:04, Priya carried the narrow folder to the library. At 8:04, Willa noticed this from across the room. At 8:05, Priya brought the narrow folder over to the east wing. At 8:06, Willa took the narrow box and placed it in the lobby. At 8:07, Rosa took the narrow box and placed it in the conference room. At 8:08, Willa reorganized some papers on the desk. At 8:09, Priya refilled a cup of coffee. At 8:10, Willa checked their email.

Where does Willa believe the narrow folder is? Answer with only the location name (or 'unknown' if they have no belief).

Response 3 tokens out · finish: stop

conference room

Reasoning not captured

(no reasoning captured)

Realized dims 7

dim	value
context_length	11.0
coreference	3.0
distractors	2.0
entity_state	6.0
foil_divergence	5.0
temporal	0.0
witness_gap	1.0

Latent params 6

param	value
chain_length	6.0
coref_pressure	0.0
distractor_events	2.0
filler_events	2.0
scramble	0.0
witness_cutoff	0.0