"Just another reminder," she muttered, her voice raspy. The card was a cartoon of a giant cake, oozing with sugary frosting. She'd spent the morning staring at her reflection, picking at a loose thread on her sweater. She felt adrift, untethered. This year, like the last, would be just another day. She tossed the card onto the counter and went back to the cereal she had begun to prepare before the mail came. She found herself avoiding eye contact with the photograph of her family, displayed on the fridge.

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