The email from Ms. Peterson sat unopened in his inbox. He knew what it said: *That pine is casting a shadow on my tomatoes...* The words hung in the air, unspoken, unwanted. The tightness in his shoulders was a physical manifestation of his feelings.

He paced the length of his living room, a restless energy coursing through him. That pine, a towering sentinel, had always been there. It was a part of the landscape, a landmark, a source of comfort. He ran his hand over his face, as if trying to smooth out the turmoil within.

He finally clicked on the email, the screen illuminating his face with an unwelcome light. He imagined the ax, the saw, the bare, vulnerable space where the tree once stood. A chill ran down his spine.

Emotion: upset

Cluster: Fear / Anxiety
PC1 (Valence): -2.30 Negative
PC2 (Disposition): -0.42

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.395
😞0.303
无法0.246
ness0.238
unable0.238
Suppressed:
de-0.533
la-0.457
l-0.223
😎-0.215
🤩-0.210