A sharp pain throbbed behind Clara's eyes. She stared at the rejection email on her laptop screen, the words blurring. Her stomach clenched. The tiny, automated needle threader—her grandmother, a seamstress all her life, would have wept with joy—was now just a failed dream. She closed her eyes, imagining the celebratory phone call she'd planned to make to her mother. It felt like her throat was closing in on itself, making it hard to breathe. The apartment, usually a haven of creativity and warmth, suddenly seemed cold and sterile.

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