The lecture hall seemed oppressive, the rows of empty seats amplifying the feeling of emptiness inside of Sophia. She watched the professor, usually a source of inspiration, deliver his lesson with a noticeable lack of enthusiasm. The words, once so captivating, now fell on deaf ears. She felt a growing sense of detachment, as if she were watching her life play out from a distance.

She rested her head on the desk.

She thought of the future. The unknown. The struggle.

She did not know what to do.

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