The world was muted, the colors drained from everything. Even the bright blue of the sky seemed faded, a pale imitation of its former glory. A sharp rap on the door jolted Clara from her stupor. It was Mrs. Johnson, her face usually a picture of sunshine, now shadowed with a tentative question.

“Clara, dear,” she began, her voice soft, “I was thinking of planting some sunflowers this year. But my yard...it’s not quite big enough. Could I possibly use some of yours?” Clara's stomach clenched, the muscles tightening with a familiar ache.

The thought of those towering yellow blooms, reaching for the sun, was a stab of something she didn’t want to feel. She managed a small nod, her throat suddenly too tight to speak. She watched as Mrs. Johnson walked away, feeling a chill creep into her bones despite the warm day.

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