Rain lashed against the windows, mimicking the agitated rhythm in Amelia's chest. She’d come home to a silent apartment, the usual cheerful clutter oddly absent. Liam had claimed he was working late, but the half-eaten pasta in the sink and the lingering scent of his cologne – a different brand than usual – made a mockery of his explanation. That was the first prickle of unease.

The second came when she picked up her phone to call him. A faint click, almost imperceptible, echoed from the other room, followed by the muffled rush of a voice. She moved to the edge of the doorway. The speaker was hidden behind the closed bedroom door, and the light from the hallway barely illuminated his silhouette. All she could hear were hushed tones and a low laugh that wasn’t meant for her. Her stomach felt hollow.

She retreated, her hands curling into fists. She didn't want to confront him. Not yet. She sat on the couch, pulling the throw blanket tighter around her. The silence of the apartment seemed to press down on her, the weight of the unanswered questions settling heavily on her.

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