From her window seat, Sarah watched the runway, a bleak expanse of grey under a cloudy sky. The school play. Her daughter’s first lead role. Her heart hammered against her ribs, a frantic drumbeat against the silence. The delay was announced an hour ago.

She felt a coldness creeping up her spine, a chilling wave of despair. She envisioned the empty space where she should be, the missed performance. The thought was a painful barb. She hugged herself, trying to ward off the chill.

She felt a sudden, intense urge to scream. She bit her lip and stared at the blurred cityscape, far away, and completely out of reach. The feeling of separation was almost unbearable.

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