He pulled into his driveway, the sight of the fallen tree hitting him like a blow. His heart pounded. The air felt thick, difficult to breathe. He felt like he was back in a time he didn't want to revisit.

He sat in the car, hands gripping the steering wheel. He wanted to drive away, to escape the sight, the reminder. But he couldn't. He had to face it, to offer his help.

He opened the car door slowly, each movement an effort. The world was dimmer than usual. He had to be strong.

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