"It's practical, dear," my aunt said, her voice laced with forced cheerfulness. I stared at the grand piano. It was more than music to me. It was my grandfather's, the soul of our family. Now, it was being sold off to balance the books.

I could feel a deep well of bitterness starting to rise within me, a bitter taste in my mouth, like I swallowed something rancid. I thought of the countless hours I'd spent with my grandfather, listening to him play, the music filling the house with laughter and joy.

The air felt thick, heavy, as though the very walls were closing in on me. I wanted to smash something, to scream, but instead, I just stood there, a prisoner in my own home, the silence amplifying the echo of my despair.

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