The bustling marketplace, usually a source of energy for Clara, felt overwhelming. The cacophony of vendors hawking their wares grated on her nerves. She picked at a piece of fruit, the sweetness doing nothing to lift her spirits. A letter, received in the morning, sat unopened in her bag.

The apology, written by a childhood friend, was a ghost of a past she was trying to forget. The betrayal had been shattering, costing her a relationship she had deeply valued. Now, the past was suddenly there again. She felt a familiar hollowness, a desert within her chest. She wanted to retreat, to vanish in the crowd.

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