The elevator doors opened, and the music flooded the otherwise quiet office hallway. Olivia's brow furrowed. The song, a simple piano piece she’d written in college, was echoing from the office down the hall. A tight feeling gripped her chest. It was a song she'd shared with just a few close friends.

She followed the sound, her heart beating a little faster. The door was slightly ajar. She peeked inside and saw her new coworker, playing the piano. Olivia felt a strange jolt, like she’d stumbled into a private space. She stood there, frozen, the music twisting her insides.

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