The flickering neon sign outside the diner cast long, distorted shadows across the empty street. Sarah sat hunched in a booth, the coffee growing cold in her mug. She'd been staring at the same crossword puzzle for an hour, the words blurring before her eyes.

She discovered the letter while cleaning out her grandmother's old house. It was tucked inside a favorite book, a letter to her grandfather. He had also passed.

She read, *There doesn’t seem to be a reason to get out of bed*. She recalled feeling the heavy weight of sorrow, the world turning gray with a sorrow she could barely process.

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