The neon sign of The Hot Pot, usually a beacon of warmth, seemed dim and lifeless as he walked past. "Closed Permanently." The simple words seemed to echo in the sudden quiet.

He felt a peculiar tightness in his jaw. The memories, the laughter, the shared meals with friends… all reduced to nothing.

He kept seeing faces: The friendly staff, the bustling crowds, the rich, savory broth. All of it, vanishing.

He sat on a park bench, the evening air feeling chillier than usual. A deep, persistent ache settled in his stomach, a reminder of what was gone.

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