The house was cold, the air thick with an oppressive stillness. He moved through his days like a ghost, a shadow of the man he used to be. The sun seemed to have forgotten how to shine. His sister had sent a new drawing from her son, Ethan. It depicted a whimsical, multi-limbed creature with a perpetually surprised expression. He recognized it instantly. Pip, his childhood best friend.

He felt a pull, a longing he couldn't name. Pip, with all his odd limbs and weird quirks, was a friend like no other. He clutched the drawing to his chest, the paper crinkling under his fingers. A tiny spark of something, a forgotten feeling, flickered within him.

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