The hum of the washing machine was the only sound in the small apartment. He was supposed to be folding laundry, but instead, he was staring at the blinking cursor on his laptop screen, the unfinished essay mocking him. A friend request notification popped up, momentarily distracting him: from Stephanie, who had made a habit of belittling him throughout high school.

He felt a deep, profound weariness settle over him, an exhaustion that had nothing to do with physical exertion. The weight of past injustices settled upon him, as heavy as a lead vest. He closed his eyes, his head throbbing.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

This story is one of 1,000 stories generated for the emotion sad. 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 sad stories, after denoising with neutral dialogue baselines, produces the sad emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the sad vector is projected through the unembedding matrix.

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322