The small, leather-bound notebook felt warm against my cold fingers. “See the aurora borealis,” it read. “Learn to play the saxophone.” “Open a bookstore.” My wife, Chloe, had always seemed so content, so grounded. Now, holding this list, I felt a jolt of something I couldn't quite name.

I sank onto the armchair, the notebook resting on my lap. A strange ache settled in my chest. The world around me felt…off-kilter. A thousand questions swirled in my mind, forming a chaotic mix.

I heard the front door open, the sound of Chloe's keys jangling. I quickly closed the book, hiding it under a cushion. Her arrival, usually a source of comfort, now filled me with a sense of…dread.

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