The bustling city outside the coffee shop seemed a million miles away. Ethan stared into his lukewarm latte, the foam now a sad, deflated mess. The argument with Ben, about the internship, had left a bitter aftertaste. Ben insisted Ethan had turned down the offer, that he’d been the one who’d said he wasn't interested.

He traced the rim of the cup with his finger, the ceramic cold against his skin. The accusations swirled in his thoughts, relentless and unforgiving. He felt hollow, as if a vital piece of him had been chipped away. He leaned back in the chair, a sense of weary resignation settling over him.

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
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322