The afternoon sun cast long shadows across the living room as Maya started sorting through her mother's keepsakes. A task that felt like an eternity. She found a leather-bound album, its pages brittle with age. Inside, she found photos that were a betrayal to her childhood.

There she was with a man. Not her father. The man had a loving embrace, and he was smiling. The photos showed her mother with a radiant face, a face that Maya had never seen. She never heard of this man.

It felt as though the ground had been swept from beneath her feet. The stories of her family seemed like a carefully constructed illusion. She sat down, her legs giving way, a cold sensation washing over her. She picked up another photo, the image blurring through unshed tears. The picture felt so heavy, so difficult to handle.

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