The waitress placed the steaming plate of lasagna in front of David. He looked down at it, the familiar comfort food now seemed…wrong. He'd been looking forward to this all week. His eyes flitted around the restaurant, trying to soak in every detail. He glanced at the other diners; the way their plates were set up, the lighting from the windows. Each visit, it was always the same and always perfect.

He’d arrived early to his beloved “Tony's Trattoria” for the last time. He knew this was the last meal he would have here. Then, a thought struck him: he'd forgotten to order the tiramisu. He couldn’t bring himself to even ask. He simply picked up his fork, lost in a sudden haze of sadness, and began eating the lasagna.

Emotion: perplexed

Cluster: Surprise / Confusion
PC1 (Valence): -1.42 Negative
PC2 (Disposition): -0.16

Role in Research

This story is one of 1,000 stories generated for the emotion perplexed. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 perplexed stories, after denoising with neutral dialogue baselines, produces the perplexed emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the perplexed vector is projected through the unembedding matrix.

Promoted:
🤔0.330
L0.300
🤔0.296
S0.273
que0.264
Suppressed:
மகி-0.227
rest-0.222
ecstatic-0.212
alleviate-0.210
uplifting-0.196