The ceramic mug slipped in Sarah's suddenly clumsy hands. Hot tea splashed onto the already stained kitchen counter, a small, insignificant mess that felt monumental. She stared at the email on her phone, the words blurring through a veil of unshed tears. The scholarship, the culmination of years of relentless effort, gone. Her jaw clenched, and she slammed the phone down, the sound sharp and brittle in the otherwise silent apartment. The walls seemed to close in, the air thick and heavy, making each breath a chore.

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