Sarah kept replaying the interview in her head, each time twisting a different phrase, a different answer. The sterile office building, the stiff-backed chairs, the polite smiles of the interviewers – all of it had become a recurring nightmare. Now, she felt a hollow emptiness, like a punctured balloon slowly deflating.

She wandered aimlessly through her apartment, a forgotten cup of tea growing cold on the coffee table. The television blared, but the images swam before her eyes, meaningless and distracting. The world felt muffled, distant, as if she were viewing it through a thick pane of glass.

Her phone buzzed, a notification about a work event. Another reminder of what she didn't have. She silenced it, the sound grating on her nerves. The joy she once found in her hobbies had evaporated. Now, even the thought of her favorite book felt like a chore.

She wrapped her arms around herself, a futile attempt to ward off the chill that seemed to emanate from her very core.

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