Her jaw tightened as she scanned the comments section. β€œWhat a drama queen!” and β€œGet over it, already!” the trolls spewed. Each unkind word felt like a physical blow. A knot formed in her throat, making it difficult to breathe. This was her fault.

She hadn't been expecting anyone to ever read her diary. The idea of other people knowing her innermost thoughts was nauseating. Her stomach twisted into a painful knot.

She switched her phone off, then hurled it across the room. It shattered against the wall, a satisfying, if temporary, release. She sank to the floor, wrapping her arms around herself, shivering despite the warmth of the room.

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
πŸ’”0.252
πŸ˜”0.249
😒0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199