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Record c90d3f9ee9124aebb78d53ba499852e1

PASS

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

✓PASSanswered "courtyard" · model Nemotron 3 Super 120B

finish_reason: stop · tokens in/out: 490/448 · cost: $0.000241 · latency: 3535.7 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1

lineage: c90d3f9e

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Prompt 1,642 chars · 490 tokens in
At 8:00, Xiomara brought the old tablet over to the courtyard. At 8:00, Nadia happened to be watching. At 8:01, Roman brought the old tablet over to the observation deck. At 8:02, Xiomara took the worn basket and placed it in the observation deck. At 8:03, Nadia moved the worn basket into the server room. At 8:04, Roman took the worn basket and placed it in the library. At 8:05, she moved the worn basket into the observation deck. At 8:06, Xiomara brought the worn basket over to the server room. At 8:07, Roman moved the worn basket into the observation deck. At 8:08, he moved the worn basket into the library. At 8:09, he carried the worn basket to the server room. At 8:10, he brought the worn basket over to the library. At 8:11, Nadia took the worn basket and placed it in the server room. At 8:12, he moved the worn basket into the library. At 8:13, he moved the worn basket into the observation deck. At 8:14, Xiomara carried the worn basket to the courtyard. At 8:15, Nadia took the worn basket and placed it in the library. At 8:16, Roman carried the worn basket to the courtyard. At 8:17, she moved the worn basket into the library. At 8:18, she moved the worn basket into the observation deck. At 8:19, Xiomara took the worn basket and placed it in the library. At 8:20, she moved the worn basket into the server room. At 8:21, she moved the worn basket into the observation deck. At 8:22, Roman reorganized some papers on the desk. At 8:23, she refilled a cup of coffee. At 8:24, Nadia checked their email.

Where does Nadia believe the old tablet is? Answer with only the location name (or 'unknown' if they have no belief).
Response 448 tokens out · finish: stop

courtyard
Reasoning 2,012 chars
Model reasoning
We need to parse scenario: The question asks "Where does Nadia believe the old tablet is?" We must track knowledge about where each person believes objects are based on actions observed or performed. This seems like a theory-of-mind / epistemic reasoning problem similar to classic puzzles: People may not see certain moves; we infer beliefs based on what they saw.

Given timeline:

- At 8:00, Xiomara brought the old tablet over to the courtyard.
- At 8:00, Nadia happened to be watching.

Interpretation: At exactly 8:00, both events occur simultaneously: Xiomara brings the old tablet to courtyard, and Nadia happens to be watching (presumably watches Xiomara's action?). So Nadia sees that Xiomara brings the old tablet to courtyard at 8:00.

Thus after 8:00, Nadia knows the old tablet is in courtyard (since she watched).

Now subsequent events involve moving the worn basket around, but those don't affect the old tablet unless someone moves it later. No further mention of the old tablet being moved again. Only initial placement by Xiomara at 8:00 to courtyard. There's no other event involving the old tablet. Therefore its actual location remains courtyard throughout (unless something else unknown). But do any characters move the old tablet later? Not mentioned. So the old tablet stays in courtyard.

But we need Nadia's belief: She saw Xiomara bring it to courtyard at 8:00. After that, there is no indication she sees any further movement of the old tablet. Since none occurs, her belief remains that it's still in courtyard (assuming no reason to think it moved). Unless she later observes something that would contradict? No.

Thus answer: courtyard.

Check for nuance: Could there be any ambiguity about "happened to be watching" meaning she was watching something else? It says "Nadia happened to be watching." Likely she was watching Xiomara's action. Usually such puzzles intend that she saw the tablet being moved to courtyard. So yes.

Thus answer: courtyard.

Return just location name.
Realized dims 6
dimvalue
context_length25.0
coreference1.0
distractors20.0
entity_state2.0
temporal0.0
witness_gap1.0
Latent params 6
paramvalue
chain_length2.0
coref_pressure0.0
distractor_events20.0
filler_events2.0
scramble0.0
witness_cutoff0.0