The diner was usually filled with comforting chatter, but today, Sarah found the noise irritating. She pushed the plate of eggs around on her plate. The smell of bacon did nothing to tempt her. The world just seemed to taste bland. The letter, carefully folded in her purse, felt like a lead weight in her pocket.

The apology, from a former mentor who had exploited her talent and ruined her career, was an act of cruelty. The letter offered an explanation, but not a sense of closure. She felt the old anger rise, a bitter taste in her mouth. She took a deep breath, and stood up, leaving the untouched breakfast and the letter behind.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.339
😞0.317
💔0.252
😔0.249
😢0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199