Sarah slammed her locker shut, the metal echoing loudly in the deserted hallway. Her shoulders were rigid, and her jaw clenched so tightly she could feel the muscles in her neck protesting. "It's not true," she muttered under her breath, her voice tight and strained. The accusations of plagiarism swirled in her mind, a relentless, irritating buzzing. She kicked a loose pebble across the floor, the sound a small, angry punctuation mark in the silence. Everything felt bleak, the familiar world now painted in shades of gray.

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