The coffee cup trembled in her hand, the lukewarm liquid sloshing over the rim. She’d been staring at the listing for an hour, the details blurring into a haze. It was her childhood home, but the listing felt like a stranger's house.

She'd opened the listing on impulse, a reckless act born of a day already filled with a sense of depletion. Now, regret, sharp and stinging, pricked at her. She felt a profound weariness, a hollowness that seemed to echo in the empty apartment.

She traced the outline of her name on the mug, a silent, almost involuntary gesture. The silence of the apartment felt heavy, amplifying the quiet thrumming within her. The world felt muffled, distant.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

This story is one of 1,000 stories generated for the emotion sad. 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 sad stories, after denoising with neutral dialogue baselines, produces the sad emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the sad vector is projected through the unembedding matrix.

Promoted:
😞0.436
πŸ˜”0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322