The email sat in Amelia’s inbox, a stark, unwelcome presence. "Regretfully, the party…" Her eyes skimmed the words, the rest dissolving into a meaningless jumble. She felt a strange pressure behind her eyes, a kind of bubbling discomfort in her chest. She pushed herself away from the desk, the chair scraping loudly against the floor. The meticulously organized decorations she'd purchased felt, somehow, mocking. She wandered over to the window, staring out at the vibrant colours of the sunset. It felt… off-key, all of it.

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