"Excuse me," she muttered to the gate agent, her voice barely above a whisper, "Is there any update?" The woman barely glanced up. A dismissive shake of the head. Her grandmother's birthday party. A milestone she'd planned for weeks. She had even baked the cake, and now it was probably going stale in the fridge back home.

She wandered away from the desk, her shoulders slumped, her steps dragging. She hadn't bothered to take any luggage. She felt a familiar hollowness in her chest, a sense of having failed yet again. She found a quiet corner and sat down, carefully avoiding eye contact with anyone. The airport's festive atmosphere, the excited chatter of other passengers, seemed like a cruel joke.

Emotion: gloomy

Cluster: Sadness / Despair
PC1 (Valence): -1.68 Negative
PC2 (Disposition): -1.37

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.368
无法0.319
😔0.300
いつも0.270
0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259