The routine was a cage. Wake up. Coffee. Stare at the wall. Repeat. When a shadow fell across the living room window, he assumed it was the mailman. He couldn't be bothered. When the doorbell rang, he considered not answering. But the insistent buzzing grated on his already frayed nerves.

It was the new neighbor, Mrs. Davies. She was holding a gardening magazine, her face alight with enthusiasm. "Hello! I was hoping you might let me use a small patch of your land for a flower garden. I'd love to see some color in the neighborhood!"

He looked at the manicured lawn, the bright sunshine, and the overly cheerful woman. He just wanted to be left alone, swallowed by the grayness of his life. He muttered something, a vague dismissal. Mrs. Davies’ smile softened, but the brightness in her eyes dimmed. He returned to his armchair and the blank screen of the television.

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