The weight of the day settled on Olivia's shoulders, a crushing burden. She’d spent the afternoon staring out the window, the rain-streaked glass reflecting her own listless expression. Her usual sources of joy felt empty. She felt…numb.

Her computer beeped. "FoodieFanatic" had sent a picture of a new restaurant, and the message read, "Finally got to try this place. Reminds me of the one we discussed."

Olivia stared at the image, her expression blank. She and FoodieFanatic had bonded over a shared love of cuisine, and a shared city. The thought of actually meeting, of having to…engage… felt like a monumental effort. She closed her laptop, the screen going dark, and leaned back in her chair.

Emotion: sullen

Cluster: Sadness / Despair
PC1 (Valence): -1.51 Negative
PC2 (Disposition): -0.22

Role in Research

This story is one of 1,000 stories generated for the emotion sullen. 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 sullen stories, after denoising with neutral dialogue baselines, produces the sullen emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
S0.404
😞0.282
0.254
:(0.233
无法0.215
Suppressed:
de-0.539
!-0.276
la-0.263
🤩-0.225
que-0.216