The phone lay unanswered on the table, its constant ringing a shrill intrusion into the oppressive quiet. Amelia had retreated into herself, the world pressing in on all sides. She hadn't left the house in days, the thought of facing the outside world filling her with a weary dread. Even simple pleasures held no appeal. One afternoon, while looking for a pen, she found a stack of notebooks tucked away in a cupboard. The first few pages were covered in neat handwriting, and they were filled with vivid descriptions of her. The words painted a portrait of a woman spiraling downwards, a woman consumed by internal struggles she couldn't express.

Emotion: depressed

Cluster: Sadness / Despair
PC1 (Valence): -2.06 Negative
PC2 (Disposition): -1.08

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.417
每天0.353
无法0.330
own0.311
😔0.309
Suppressed:
de-0.492
B-0.393
P-0.352
l-0.310
!-0.307