The dance floor seemed to swirl with vibrant colors and exuberant movement. Amelia found herself feeling detached, a quiet observer of all the merriment. She kept picking at her nails, an old habit that returned to her in moments of disquiet. She wanted to feel the joy, the warmth of the event, but instead, she felt a chill settle over her.

She saw Daniel across the room, engaged in a lively conversation. A jolt went through her, her stomach contracting. The casual interaction felt like a physical blow. She realized that she had hoped, however irrationally, that he wouldn't be here.

She took a long, steadying breath, trying to regain her composure, attempting to mask her emotional discomfort.

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