The concert hall was a symphony of sounds, but all Miles could hear was a hollow echo. He was supposed to be enjoying the show, a performance by his favorite band. However, the announcement that Olivia, his music partner, was moving, had ruined any chance for happiness.

He fiddled with his fingers, the rhythmic tapping a nervous tick he couldn't control. He watched the band, not seeing them, lost in the memory of the music they had made together. It felt like someone had ripped out a piece of his soul.

He leaned back in his chair, the music a beautiful, agonizing reminder of what he was losing.

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