The smell of freshly cut wood, normally a pleasant aroma, now choked him. He stared at the fence line, a stark division that felt like a surgical incision. His shoulders slumped, and he felt a profound sense of exhaustion, a heaviness that weighed down his every movement.

The familiar patterns of his life – watering the roses, walking the dog – felt like empty rituals. His usual cheerful demeanor had vanished, replaced by an unsettling quiet.

He picked at a scab on his hand, the small pain a momentary distraction from the larger wound inside. He didn't want the fence, but what could he do?

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