"Coffee?" asked Brenda's colleague, a cheerful tone slicing through the tension. Brenda simply shook her head and sighed, her gaze fixed on the endless stream of emails. The truth about the new hire's compensation had left her feeling... drained. She was tired, she was angry, she felt every single one of her thirty-something years. She picked up a pen and started doodling aimlessly on her notepad, a series of jagged lines that mirrored the storm brewing inside her. The office felt stifling, the walls closing in.

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