“Just… another house,” Emily mumbled, trying to convince herself. Yet, there it was, the listing for the house on Elm Street, glowing on her laptop screen. The carefully staged photos showed a perfect life, a life that wasn’t hers, a life she felt disconnected from.

She sat straighter, shoulders pulling in as though bracing against a blow. The ache in her jaw from clenching her teeth had begun. The memories clawed at her, sharp and insistent. She remembered the laughter, the love, and the… everything else.

She closed the lid of her laptop with a snap. The darkness felt comforting, a small shield against the overwhelming sadness. The silence in her apartment was now deafening.

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