Liam was wrestling with a knot of frustration that seemed to coil tighter with each passing hour. The rejection email from the art gallery had just landed. He was ready to give up. He wandered aimlessly, the park's vibrant autumn colors doing nothing to lift the weight on his chest. A yard sale, hosted under a dilapidated gazebo, caught his eye. Amongst discarded electronics and chipped china, he saw him. The bear. He’d lost it decades ago.

He stood frozen, his breath hitching. The bear’s fur was matted, its once-bright red bow faded to a pale pink. He ran a hand through his hair, a nervous gesture he hadn't realized he still used.

"How much?" he asked the seller, a teenager texting furiously. The price was negligible. He paid without haggling, the crumpled bills trembling in his grasp.

Later, in his cramped studio, he sat, the bear’s silence a comfort against the turmoil in his mind. He pulled out a paintbrush, the familiar weight a small solace. He began to paint, the colors a way to express himself.

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