The restaurant was empty, save for the cleaning crew. Chef Renata leaned against the back door, watching them sweep the floor. The biting critique felt like a physical blow. The critic had condemned her innovative use of local ingredients as “pretentious” and her plating as “uninspired.”

She hadn't slept properly in days. Even now, the exhaustion didn’t seem to touch her. A hollow ache filled her, a feeling of inadequacy that gnawed at her resolve. She felt a weight on her shoulders, like she’d failed everyone: her staff, her patrons, herself.

She slowly began to walk towards the back of the restaurant, where she kept her apron, an everyday necessity that now felt like a burden.

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