Record 4651149de3f24b24868d9113ebb4cecf

PASS

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

✓PASSanswered "utility closet" · model Nemotron 3 Super 120B

finish_reason: stop · tokens in/out: 196/275 · cost: $0.000139 · latency: 2659.9 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: 4651149d

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Prompt 617 chars · 196 tokens in

At 8:00, Rafi took the small tablet and placed it in the utility closet. At 8:00, Lena happened to be watching. At 8:01, Elliot carried the small tablet to the garage. At 8:02, Hugo carried the narrow basket to the south stairwell. At 8:03, Rafi brought the narrow basket over to the utility closet. At 8:04, Leon reorganized some papers on the desk. At 8:05, Hugo refilled a cup of coffee. At 8:06, Lena checked their email. At 8:07, Elliot checked their email. At 8:08, Rafi checked their email.

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

Response 275 tokens out · finish: stop


utility closet

Reasoning 1,230 chars

Model reasoning

We need to determine what Lena believes about the location of the small tablet based on her observations.

Events:

- At 8:00, Rafi took the small tablet and placed it in the utility closet.
- At 8:00, Lena happened to be watching. So at 8:00 she saw Rafi take the small tablet and place it in the utility closet. She witnessed that action.

Thus after seeing that, Lena would believe the small tablet is in the utility closet.

Later events may affect knowledge but unless she sees something else moving the tablet, her belief remains as observed.

Check later actions: At 8:01, Elliot carried the small tablet to the garage. Did Lena see this? Not indicated; we don't know if she was present or watching. The problem statement doesn't say she watched any other event besides being "happened to be watching" at 8:00 when Rafi moved tablet. No further mention of her observing anything else. So she hasn't seen Elliot move it. Therefore her belief stays that it's still in utility closet (unless she infers something else?). Typically belief is based on direct observation; without contradictory evidence, she continues to think it's where she last saw it.

Thus answer: utility closet.

Return just location name: utility closet.

Realized dims 7

dim	value
context_length	9.0
coreference	6.0
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	2.0
distractor_events	2.0
filler_events	2.0
scramble	0.0
witness_cutoff	0.0