The laughter in the cafe grated on Sarah's nerves. She picked at the croissant on her plate, the buttery flakes sticking to her fingers. The phone call had come as she was making a grocery list, the mundane act a sudden stark contrast to the news. The wrong file. The dire diagnosis? Not hers.

She felt detached, a spectator in her own life. The vibrant colors of the cafe, the chatter of the other patrons, all seemed muted, far away. She’d already started the process. The careful goodbye notes, the conversations with her loved ones. Now, what was she supposed to do?

Her hand trembled as she reached for her coffee cup. The scalding liquid burned her tongue, but she barely registered the pain. She wanted to scream, to lash out, to simply… disappear. This wasn't the relief she thought she'd hoped for. It felt more like a cruel joke.

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