Record 3ec2fdea0208472da5ae2281cb4fef9b

PASS

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

✓PASSanswered "break room" · model gpt-oss-120b

finish_reason: stop · tokens in/out: 220/229 · cost: $0.000170 · latency: 389412.4 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: 3ec2fdea

← prev trial · trial 35 of 42 · next trial →

Prompt 541 chars · 220 tokens in

At 8:00, Jamal moved the heavy tablet into the break room. At 8:00, Lena was nearby and saw this happen. At 8:02, she carried the small tablet to the print room. At 8:03, she carried the small tablet to the conference room. At 8:04, Jamal reorganized some papers on the desk. At 8:05, Quinn refilled a cup of coffee. At 8:06, Lena checked their email. At 8:01, Quinn took the heavy tablet and placed it in the print room.

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

Response 229 tokens out · finish: stop

break room

Reasoning 873 chars

Model reasoning

We need to parse events and infer Lena's belief about heavy tablet location. Timeline:

8:00: Jamal moved heavy tablet into break room.
8:00: Lena was nearby and saw this happen. So Lena observed heavy tablet moved to break room at 8:00.

8:01: Quinn took the heavy tablet and placed it in the print room. This is after 8:00. Did Lena see this? Not mentioned. She was nearby at 8:00, but no mention of seeing later. So Lena likely does not know about Quinn moving it.

8:02: Lena carried the small tablet to the print room. Not relevant.

8:03: Lena carried small tablet to conference room.

8:04: Jamal reorganized papers.

8:05: Quinn refilled coffee.

8:06: Lena checked email.

Thus Lena's belief about heavy tablet: She saw it moved to break room at 8:00, and hasn't observed any later movement. So she believes heavy tablet is in break room.

Thus answer: break room.

Realized dims 7

dim	value
context_length	7.0
coreference	1.0
distractors	2.0
entity_state	2.0
foil_divergence	3.0
temporal	0.23809523809523808
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	0.25
witness_cutoff	0.0