He stared at the screen, a muscle ticking in his jaw. The carefully crafted persona on the secret account felt like a betrayal. His son, usually so open and cheerful, had built a wall, a barrier he hadn't even known existed. His mouth was set in a firm, unrelenting line.

He felt the weight of unspoken words pressing down on him. The living room felt too small, the air thick with unspoken emotions. He abruptly turned and walked into the backyard, needing the open space. He took a deep, ragged breath, trying to calm the turmoil swirling within him.

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