He was drowning in the fluorescent glow of the supermarket, each aisle a labyrinth of forced cheer. The endless rows of products, the repetitive chatter of other shoppers—it all felt suffocating. He just wanted to disappear, to vanish into the anonymous crowd. And then… the music.

The speakers started playing "Broken Bridges," a song he had written during a devastating breakup. The rendition was by a popular band, slick and polished. It was as if they had stolen his vulnerability, the raw pain he had poured into those lyrics. Thomas stood frozen, the basket slipping from his grasp, the apples scattering across the floor.

A heat flushed his face. He quickly bent to gather the apples, his gaze averted, feeling exposed and violated.

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