"God, this is a disaster," Maya muttered, kicking at a loose stone on the sidewalk. Everything was wrong. Her date tonight had canceled at the last minute, and her new dress, the one she'd splurged on, looked awful. She pulled out her phone, intending to complain to her sister. "This entire day is an utter waste," she typed furiously. But she tapped the wrong name. The message went to her mother, a woman who always tried to fix things, and who, at that moment, was the last person Maya wanted to hear from. She felt her throat constrict, a familiar ache starting behind her eyes.

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